GnuCash vs Monzo Business: Complete Comparison (2026)
An in-depth comparison of GnuCash and Monzo Business to help you choose the right tool for your business.
Last updated: November 2026
GnuCash
5.1/10
Free, open-source desktop double-entry accounting software for individuals and small businesses on Windows, macOS and Linux, with invoicing, payables and receivables.
Monzo Business
6.5/10
Monzo Business is an app-based UK business bank account for sole traders and limited companies. It includes invoicing, Tax Pots, expense cards and accounting software bank feeds.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 5.1/10 | 6.5/10 |
| Scalability | 3/10 | 3/10 |
| Analytics | 5/10 | 4/10 |
| Compliance | 4/10 | 7/10 |
| Integration | 3/10 | 6/10 |
| Security | 5/10 | 7/10 |
| Support | 4/10 | 6/10 |
| Cost | 10/10 | 8/10 |
| Customization | 8/10 | 4/10 |
| Ease of Use | 4/10 | 9/10 |
| Pricing | ||
| Free plan | Yes | Yes |
| Cheapest paid plan | Contact for pricing | £9/mo Pro |
| Estimated cost for 10 users | Free Free (open source) | £25/mo Team |
| Features | ||
| Corporate Cards | ||
| Financial Reporting | ||
| General Ledger | ||
| Multi-currency | ||
| Online Payments | ||
| Invoicing | ||
| Tax Compliance | ||
| Accountant Access | Not listed | |
| Accounts Payable | Not listed | |
| Bank Reconciliation | Not listed | |
| Budgeting and Forecasting | Not listed | |
| Expense Management | Not listed | |
| Payroll | Not listed | |
GnuCash vs Monzo Business cost by team size
| Team size | GnuCash | Monzo Business |
|---|---|---|
| 1 user | FreeFree (open source) | £9/moPro |
| 5 users | FreeFree (open source) | £25/moTeam |
| 10 users | FreeFree (open source) | £25/moTeam |
| 25 users | FreeFree (open source) | FreeLite |
| 50 users | FreeFree (open source) | FreeLite |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose GnuCash
- Higher Customization score (8/10 vs 4/10)
- Higher Cost score (10/10 vs 8/10)
- Includes Financial Reporting, which Monzo Business lacks
- Includes General Ledger, which Monzo Business lacks
- Includes Multi-currency, which Monzo Business lacks
Why choose Monzo Business
- Higher Ease of Use score (9/10 vs 4/10)
- Higher Compliance score (7/10 vs 4/10)
- Better fit for freelancers (9/10 vs 7/10)
- Includes Corporate Cards, which GnuCash lacks
- Includes Online Payments, which GnuCash lacks
Pros & Cons
GnuCash
Pros
- Completely free under the GPL, with no subscription tiers or paywalled features.
- Data stays offline on your own machine in XML or SQL storage, which avoids vendor lock-in.
- Proper double-entry ledger with scheduled transactions and bank and credit card reconciliation.
- Multi-currency accounts with online exchange rates, plus stock and fund portfolio tracking.
- Invoicing, credit notes, payables and receivables, and VAT/GST tracking are included for small businesses.
- Reports can be customised with Scheme scripting, and development continues with regular 5.x releases.
Cons
- Desktop-only with no cloud sync, so sharing with an accountant means transferring files by hand.
- No automatic bank feeds: transactions are entered by hand or imported from OFX, QIF or CSV files.
- No online invoice payments, and payroll support is limited.
- Reviewers on Capterra and Beancount.io describe a dated interface and a steep learning curve for people without accounting knowledge.
- Users report files with long histories taking a minute or more to load.
Monzo Business
Pros
- The Lite plan is free and includes Making Tax Digital software
- Pro adds invoicing, Tax Pots and live feeds to Xero, QuickBooks, FreeAgent and Sage for £9 a month
- The Team plan adds expense cards, payment approvals and bulk payments for up to 15 users
- 24/7 in-app support on every plan
- Licensed UK bank with FSCS deposit protection
Cons
- Holds GBP only, and incoming foreign currency is converted at a 1% fee
- No general ledger or financial statements, so you still need separate accounting software
- Partnerships, LLPs, charities and non-UK businesses cannot open an account
- Cash deposits cost £1 each and are capped
- Reviews report frozen accounts and slow resolution, and there is no dedicated account manager
Not sold on either?
Frequently Asked Questions
Monzo Business scores higher on our Finance Software criteria: 6.5/10 against 5.1/10 for GnuCash. The largest gap is in Ease of Use: 4/10 for GnuCash and 9/10 for Monzo Business.
Yes, both GnuCash and Monzo Business have a free plan.
Monzo Business is the better fit for freelancers: we rate it 9/10 for them, against 7/10 for GnuCash.
GnuCash has Financial Reporting, General Ledger and Multi-currency, which Monzo Business lacks. Monzo Business has Corporate Cards and Online Payments, which GnuCash lacks.
