Key takeaways
- Deferred revenue = cash received before delivery (liability); accrued revenue = revenue earned before collection (asset)
- Both arise from timing differences between cash flow and revenue recognition
- Most SaaS companies carry deferred revenue from prepaid subscriptions, plus accrued revenue from usage-based billing
Related tools & resources
What Is Deferred Revenue?
Deferred revenue (also called unearned revenue or contract liability under ASC 606) arises when a customer pays before the company delivers the promised service. In SaaS, this happens with every annual or quarterly prepaid subscription.
For example, if a customer pays £24,000 upfront for a 12-month subscription starting 1 January, the company records the full amount as a liability. Each month, £2,000 moves from deferred revenue to recognised revenue as the service is delivered.
In practice: A growing deferred revenue balance is one of the most closely watched SaaS metrics. Investors treat it as a leading indicator of future recognised revenue.
What Is Accrued Revenue?
Accrued revenue (or contract asset under ASC 606) is the opposite: the company has delivered a service or satisfied a performance obligation, but the customer has not yet been invoiced or paid. This is common in usage-based SaaS pricing, milestone billing, and contracts where invoicing lags behind delivery.
For example, a SaaS platform charges per API call, billed monthly in arrears. By 31 January, the customer has consumed £3,500 worth of API calls, but the invoice won't be issued until 5 February. The £3,500 is accrued revenue — an asset on the balance sheet.
In practice: Accrued revenue requires careful ageing analysis. Unlike deferred revenue, which unwinds on a predictable schedule, accrued balances carry collection risk until invoiced and paid.
Side-by-Side Comparison
| Deferred Revenue | Accrued Revenue | |
|---|---|---|
| ASC 606 term | Contract liability | Contract asset |
| Balance sheet | Liability (current or non-current) | Asset (current) |
| Cash timing | Cash received before delivery | Cash received after delivery |
| Revenue timing | Recognised as service is delivered | Recognised when obligation is satisfied |
| Common in SaaS | Annual / quarterly prepaid subscriptions | Usage-based billing, milestone billing |
| Journal entry (initial) | Dr Cash, Cr Deferred Revenue | Dr Accrued Revenue, Cr Revenue |
| Risk | Obligation to deliver; refund exposure | Collection risk; bad debt exposure |
Balance Sheet Impact
The distinction matters because deferred and accrued revenue sit on opposite sides of the balance sheet:
- Deferred revenue increases liabilities. Signals strong future revenue but represents an obligation to deliver.
- Accrued revenue increases assets. Represents earned but unbilled revenue. Carries collection risk until invoiced.
Journal Entry Examples
Deferred Revenue — Annual Prepaid Subscription
Customer pays £12,000 on 1 January for a 12-month subscription:
- 1 Jan (receipt): Dr Cash £12,000 / Cr Deferred Revenue £12,000
- 31 Jan (recognition): Dr Deferred Revenue £1,000 / Cr Revenue £1,000
- Repeat the recognition entry each month through December
Accrued Revenue — Usage-Based Billing
Customer uses £2,500 of API calls in January, billed 5 February:
- 31 Jan (accrual): Dr Accrued Revenue £2,500 / Cr Revenue £2,500
- 5 Feb (invoice): Dr Accounts Receivable £2,500 / Cr Accrued Revenue £2,500
- 20 Feb (payment): Dr Cash £2,500 / Cr Accounts Receivable £2,500
SaaS-Specific Considerations
Most SaaS companies carry deferred revenue as their primary contract balance because prepaid annual subscriptions are the dominant billing model.
However, hybrid models are increasingly common — a platform subscription billed annually (deferred revenue) plus overage charges billed in arrears (accrued revenue).
Under ASC 606, both balances require disclosure in the notes to financial statements. Auditors expect a clear reconciliation showing opening balance, additions, revenue recognised, and closing balance for each category.
In practice: If your company uses mixed billing models, ensure your close process captures both balances separately. A single waterfall that lumps them together will not satisfy disclosure requirements.
How Revnary Automates Tracking
Revnary automates deferred and accrued revenue tracking across your full contract book:
- Upload your contract data via CSV
- Revnary generates recognition schedules based on contract terms and billing dates
- Monthly recognition amounts and journal entries are calculated automatically
- Rollforward reports reconcile every movement for audit-ready disclosure