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What Is Amortization? Types, Examples, and Common Mistakes

What Is Amortization? Types, Examples, and Common Mistakes
Mohamed Azher

Published By

Mohamed Azher
Finance
Jan 15, 2026

Amortization is the systematic allocation of the depreciable amount of a finite-life intangible asset over its useful life.

For Saudi entities applying IFRS Standards as endorsed by SOCPA, the main accounting requirements for intangible assets come from IAS 38 Intangible Assets.

The accounting process starts before amortization. A business must first determine whether an expenditure qualifies for recognition as an intangible asset at all. Purchased software rights, patents, licences, and qualifying development expenditure may meet the requirements, while research expenditure, many internally generated brands, and some cloud-software arrangements are expensed instead.

If a recognized intangible asset has a finite useful life, its depreciable amount is amortized systematically over that life. An intangible asset with an indefinite useful life is not amortized and is instead tested annually for impairment.

This guide explains how amortization works, which assets are amortized, how useful life and amortization methods are determined, how accounting amortization differs from loan amortization, and which common mistakes businesses should avoid.

Quick Summary

  • Amortization applies to recognized intangible assets with finite useful lives under IAS 38.
  • Not every software, licence, development, or digital cost qualifies as an intangible asset; recognition must be assessed first.
  • Intangible assets with indefinite useful lives are not amortized and must instead be tested annually for impairment.
  • Amortization begins when the intangible asset is available for use.
  • The amortization method should reflect how the asset’s economic benefits are expected to be consumed; straight-line is used when that pattern cannot be determined reliably.
  • Useful life, residual value, and the amortization method should be reviewed at least at each financial year-end.
  • Research expenditure is expensed as incurred, while development expenditure is capitalized only when the IAS 38 recognition criteria are satisfied.
  • Accounting amortization of intangible assets is different from the amortization schedule used to repay a loan.
  • Accounting software can support journals, reporting, and reconciliations, but the business must still determine the correct recognition, useful life, method, and impairment treatment.

What Is Amortization in Accounting?

What Is Amortization in Accounting?

Under IAS 38, amortization is the systematic allocation of the depreciable amount of an intangible asset with a finite useful life over that useful life.

Common examples can include:

  • Purchased patents
  • Certain software rights
  • Customer-related or contractual rights acquired in qualifying transactions
  • Licences with finite useful lives
  • Capitalized development costs that meet IAS 38’s recognition requirements

However, an expenditure is not amortized simply because it benefits more than one period.

The business must first establish that it qualifies for recognition as an intangible asset. IAS 38 requires an identifiable non-monetary asset without physical substance that the entity controls and from which future economic benefits are expected.

Research expenditure is recognized as an expense when incurred. Development expenditure is capitalized only when the specific IAS 38 development criteria are met.

Similarly, prepaid service costs are generally treated as prepayments rather than automatically being classified as intangible assets.

Why amortization matters:

Correct amortization affects several areas of financial reporting:

  • Expense recognition: The depreciable amount of a finite-life intangible asset is allocated across the periods in which its economic benefits are consumed.
  • Carrying amount: Amortization reduces the carrying amount of the intangible asset over its useful life.
  • Profit measurement: Periodic amortization affects profit or loss unless another IFRS Standard requires the charge to form part of another asset’s cost.
  • Forecasting: A reliable amortization schedule helps finance teams anticipate future non-cash expenses.
  • Asset management: Useful lives and consumption patterns must be reviewed as technology, contracts, or business use changes.
  • Impairment assessment: Finite-life intangible assets remain subject to impairment requirements, while indefinite-life intangibles require annual impairment testing.

Amortization should reflect the applicable accounting requirements rather than being used simply to create smoother profits.

Amortization vs Depreciation: What’s the Difference?

Both allocate an asset’s depreciable amount systematically, but they normally apply to different categories of assets.

Aspect

Amortization

Depreciation

Primary asset type

Finite-life intangible assets

Tangible property, plant and equipment

Examples

Finite-life software rights, patents, licences, qualifying development costs

Machinery, vehicles, buildings, equipment

Main standard

IAS 38 Intangible Assets

16 Property, Plant and Equipment

When allocation begins

When the asset is available for use

When the asset is available for use

Method

Based on the expected pattern of consumption; straight-line if that pattern cannot be determined reliably

Based on the expected pattern of consumption

Indefinite-life treatment

Indefinite-life intangibles are not amortized

Most depreciable PP&E has a finite useful life

Impairment

IAS 36 also applies

IAS 36 also applies

 

For more detail on tangible assets, see HAL’s depreciation journal-entry guide.

A key distinction is that an intangible asset with an indefinite useful life is not amortized. Under IAS 36, it must instead be tested for impairment annually and whenever impairment indicators arise.

How Amortization Is Calculated 

How Amortization Is Calculated 

The calculation starts only after the business determines that an expenditure qualifies as a recognized intangible asset and that the asset has a finite useful life.

Step 1: Determine the Asset’s Initial Carrying Amount

An acquired intangible asset is initially measured at cost under IAS 38.

Internally generated costs require additional analysis because not every expenditure can be capitalized.

Step 2: Determine the Useful Life

Useful life reflects the period over which the asset is expected to be available for use by the business.

For rights arising from contractual or legal arrangements, contractual limits are particularly important when determining how long the asset can be used.

There is therefore no universal five-year or ten-year amortization period for software. The useful life should reflect the specific asset, contract, technology, expected use, obsolescence, and other relevant factors.

Step 3: Determine the Residual Value

The residual value of a finite-life intangible asset is normally assumed to be zero unless specific IAS 38 conditions are satisfied.

Step 4: Select the Amortization Method

The method should reflect the expected pattern in which the asset’s economic benefits are consumed.

Possible methods can include:

  • Straight-line
  • Diminishing balance
  • Units of production

If that pattern cannot be determined reliably, the straight-line method is used.

Step 5: Begin When the Asset Is Available for Use

Amortization begins when the intangible asset is in the condition necessary for it to operate as management intends.

Example

Suppose a business acquires a controlled software right for SAR 120,000. After assessing the contract under IAS 38, management determines that:

  • The software right qualifies as an intangible asset.
  • It has a finite useful life of three years.
  • Residual value is zero.
  • Benefits are expected to be consumed evenly.

Straight-line amortization would therefore be:

Annual Amortization = (Cost − Residual Value) ÷ Useful Life

SAR 120,000 ÷ 3 = SAR 40,000 per year

The annual entry would normally be:

Debit: Amortization Expense — SAR 40,000

Credit: Accumulated Amortization — SAR 40,000

If the company merely receives access to supplier-hosted application software without controlling the software itself, the arrangement may instead represent a service rather than an intangible software asset. See the IFRS Interpretations Committee’s cloud-software guidance.

Two Different Meanings of Amortization

Two Different Meanings of Amortization

The word amortization is commonly used in two different financial contexts. They should not be confused.

1. Amortization of Intangible Assets

In financial accounting, amortization allocates the depreciable amount of a finite-life intangible asset over its useful life.

The method should reflect the expected pattern of consumption of the economic benefits.

Under IAS 38, possible methods include straight-line, diminishing balance, and units of production. If the consumption pattern cannot be determined reliably, straight-line is used.

Revenue-based amortization is generally presumed to be inappropriate except in limited circumstances. The IFRS Foundation explains this in its guidance on acceptable amortization methods.

2. Loan Amortization

Loan amortization is different.

It describes the repayment of borrowing through scheduled payments. Each payment may contain:

  • Principal repayment
  • Interest

Over the loan term, the outstanding principal declines according to the financing agreement.

A loan amortization schedule therefore tracks a liability, while an intangible-asset amortization schedule tracks the allocation of an asset’s depreciable amount.

Because this article focuses primarily on accounting for intangible assets, the remaining sections use “amortization” in the IAS 38 sense.

Struggling to track amortization across multiple assets and periods? See how HAL automates amortization schedules and keeps reporting aligned. Book a free demo.

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What Is an Intangible Asset Amortization Schedule?

An amortization schedule tracks how the depreciable amount of a finite-life intangible asset is allocated over its useful life.

A useful schedule may include:

Field

Purpose

Original cost

Initial recognized amount

Available-for-use date

Determines when amortization begins

Useful life

Period used for systematic allocation

Residual value

Normally zero unless IAS 38 conditions support otherwise

Amortization method

Reflects expected consumption pattern

Periodic amortization

Amount recognized for the period

Accumulated amortization

Total amortization recognized to date

Carrying amount

Cost less accumulated amortization and impairment

Impairment adjustments

Records reductions under IAS 36 where applicable

 

The periodic charge will be the same only when a straight-line method is appropriate.

The schedule should also be updated when estimates change. IAS 38 requires the amortization period and method for finite-life intangible assets to be reviewed at least at each financial year-end.

From a planning perspective, amortization schedules support accurate forecasting and budgeting. They allow businesses to anticipate future expenses, avoid surprises in profit reporting, and maintain consistency across monthly and annual financial reviews.

In practice, many businesses still rely on spreadsheets to manage amortization schedules. As the number of assets grows or useful lives change, manual tracking becomes harder to maintain. Updates are easily missed, calculations can drift, and inconsistencies may appear between schedules and financial records, increasing audit and reporting risk.

Without proper structure and controls, amortization schedules can quickly lead to errors, especially as asset volumes increase. Let’s look at some common mistakes.

Common Amortization Mistakes Businesses Make

Common Amortization Mistakes Businesses Make

Even when businesses understand the basics of amortization, errors often occur in how it is applied and tracked. These mistakes can distort financial results, weaken forecasts, and create compliance issues over time.

1. Capitalizing Costs That Do Not Qualify as Intangible Assets

A cost should not be capitalized merely because management expects it to benefit future periods.

For internally generated projects, IAS 38 requires research expenditure to be expensed.

Development expenditure is recognized as an intangible asset only when the business can demonstrate all of the specified criteria, including technical feasibility, intention and ability to complete and use or sell the asset, probable future economic benefits, adequate resources, and reliable measurement of attributable expenditure.

2. Treating Every Software Contract as an Intangible Asset

Cloud-software arrangements require analysis.

Where a customer receives only access to supplier-hosted software and does not control the underlying application, the arrangement may be a service rather than an intangible asset.

See the IFRS cloud-computing accounting guidance.

3. Amortizing an Indefinite-Life Intangible Asset

IAS 38 requires an intangible asset with an indefinite useful life not to be amortized.

Instead, IAS 36 requires it to be tested for impairment annually and when impairment indicators arise.

4. Using an Arbitrary Useful Life

There is no standard five-year or ten-year period that applies to all software, patents, licences, or other intangibles.

Useful life should reflect factors such as:

  • Contractual or legal rights
  • Expected use
  • Technological obsolescence
  • Product life cycles
  • Dependence on other assets
  • Renewal expectations where supportable

5. Automatically Using Straight-Line Amortization

Straight-line is not selected merely because it is easy.

The method should reflect the expected pattern in which economic benefits are consumed. Straight-line is used when that pattern cannot be determined reliably.

6. Starting Amortization on the Wrong Date

Amortization starts when the asset is available for use, not necessarily when:

  • It is purchased
  • Cash is paid
  • The supplier invoice arrives

7. Failing to Review Estimates and Impairment

IAS 38 requires the amortization period and method to be reviewed at least at each financial year-end.

Finite-life intangible assets are also subject to impairment requirements, while indefinite-life intangibles and intangibles not yet available for use require annual impairment testing under IAS 36.

What Should Accounting Software Support for Amortization?

For businesses with multiple intangible assets, accounting software can reduce manual work when it supports the appropriate configuration.

Useful capabilities include:

  • Maintaining an intangible-asset register
  • Recording acquisition and available-for-use dates
  • Storing useful-life assumptions
  • Recording the selected amortization method
  • Generating or supporting recurring journal entries
  • Maintaining accumulated amortization balances
  • Recording impairment adjustments
  • Keeping supporting documents and approval history
  • Reconciling schedules with the general ledger
  • Reporting carrying amounts and amortization expense by period

Automation does not determine the accounting policy itself.

Finance teams remain responsible for deciding whether expenditure qualifies for recognition, whether an asset has a finite or indefinite useful life, which amortization method reflects consumption, and whether impairment testing is required.

How HAL ERP Supports the Accounting Process

How HAL ERP Supports the Accounting Process

HAL’s publicly documented functionality supports the wider accounting workflow around financial records, journals, reporting, and reconciliations.

HAL Accounting provides:

  • Automated journal entries across supported accounting workflows
  • General ledger reporting
  • Account-level transaction analysis
  • Financial dashboards
  • Bank reconciliation
  • Customizable reports
  • User access controls

HAL also provides a Journal Entry module for accounting activities or adjustments that are not handled through another available workflow.

This means finance teams can maintain the ledger entries and reporting required for an organization’s approved amortization process.

However, HAL’s current public documentation clearly describes an automated Asset Depreciation module for depreciable assets; it does not currently provide enough public evidence to claim a dedicated automated intangible-asset amortization module.

For that reason, businesses evaluating HAL specifically for intangible-asset amortization should confirm their required workflow—including recurring entries, schedules, useful-life changes, and impairment adjustments—during implementation.

Request a HAL ERP demo to discuss how your accounting and intangible-asset processes can be configured within HAL.

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Conclusion

Amortization starts with identifying the correct accounting treatment—not with creating a schedule.

For an expenditure related to software, licences, development, intellectual property, or another non-physical resource, the business should first determine:

  • Whether the expenditure qualifies for recognition as an intangible asset.
  • Whether the asset has a finite or indefinite useful life.
  • When the asset becomes available for use.
  • What useful life and residual value are appropriate.
  • Which amortization method reflects the expected consumption pattern.
  • Whether impairment testing is required.
  • Whether estimates or assumptions need to change as circumstances evolve.

Under IAS 38, finite-life intangible assets are amortized systematically. Indefinite-life intangible assets are not amortized and instead require annual impairment testing under IAS 36.

Accounting software can make the recording, reconciliation, and reporting process easier, but it does not replace these accounting judgements.

HAL Accounting provides integrated journals, ledgers, reporting, and financial dashboards that can support the wider accounting process.

Book a HAL ERP demo to discuss the accounting workflows your business needs.

Frequently Asked Questions

Q. What does amortization mean in accounting?

Amortization is the systematic allocation of the depreciable amount of a finite-life intangible asset over its useful life.

Under IFRS, it is governed primarily by IAS 38 Intangible Assets.

Q. What is the difference between amortization and depreciation?

Amortization generally applies to finite-life intangible assets, while depreciation generally applies to tangible property, plant and equipment.

Both allocate an asset’s depreciable amount according to the expected pattern of consumption.

Q. Are all intangible assets amortized?

No.

Intangible assets with finite useful lives are amortized.

Intangible assets with indefinite useful lives are not amortized. They are tested annually for impairment under IAS 36.

Q. Are trademarks amortized?

It depends on their useful life.

A trademark assessed as having a finite useful life is amortized. If the recognized trademark has an indefinite useful life under IAS 38, it is not amortized but must be tested for impairment annually.

Q. Is software always amortized?

No.

The business must first determine whether it controls an identifiable software asset.

Some software licences may qualify as intangible assets, while access to supplier-hosted SaaS may instead represent a service. The IFRS Interpretations Committee has issued guidance relevant to cloud-software arrangements.

Q. When does amortization begin?

Amortization of a finite-life intangible asset begins when the asset is available for use—when it is capable of operating in the manner intended by management.

Q. Is straight-line amortization mandatory?

No.

IAS 38 requires the method to reflect the expected pattern of consumption of the asset’s future economic benefits.

If that pattern cannot be determined reliably, the straight-line method is used.

Q. What does five-year amortization mean?

It means management has determined an appropriate useful life of five years for a finite-life intangible asset.

It does not necessarily mean exactly 20% of original cost is expensed each year. That result would depend on residual value and the selected amortization method.

Q. What is the journal entry for amortization?

A common entry is:

  • Debit: Amortization Expense
  • Credit: Accumulated Amortization

The exact accounts depend on the organization’s chart of accounts and accounting policy.

Q. Is loan amortization the same as intangible-asset amortization?

No.

Loan amortization describes repayment of principal and interest on a liability. Intangible-asset amortization allocates the depreciable amount of a finite-life intangible asset over its useful life.

Mohamed Azher
Mohamed Azher
Mohamed Azher is an accomplished IT professional with over 14 years of expertise in Saudi Arabia’s technology landscape, specializing in ERP delivery, business transformation, and digital innovation. His track record spans leadership roles at Deloitte and Saudi enterprises, making him a trusted architect of scalable solutions for the Kingdom’s most ambitious digital initiatives.