Fortnox vs Tellow: Complete Comparison (2026)
An in-depth comparison of Fortnox and Tellow to help you choose the right tool for your business.
Last updated: November 2026
Fortnox
6.5/10
Swedish cloud accounting platform covering bookkeeping, invoicing, payroll, supplier invoice approval and reporting for small and mid-sized Swedish businesses and accounting firms.
Tellow
5.9/10
Dutch bookkeeping app for self-employed workers (zzp'ers). It combines a business account, invoicing, receipt scanning, automatic VAT filing and optional accountant-prepared tax returns.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 6.5/10 | 5.9/10 |
| Analytics | 5/10 | 4/10 |
| Compliance | 7/10 | 7/10 |
| Cost | 6/10 | 8/10 |
| Customization | 5/10 | 4/10 |
| Ease of Use | 7/10 | 8/10 |
| Integration | 8/10 | 4/10 |
| Scalability | 6/10 | 3/10 |
| Security | 6/10 | 5/10 |
| Support | 7/10 | 7/10 |
| Pricing | ||
| Free plan | No | Yes |
| Cheapest paid plan | SEK 238/mo Mini | €13/mo Basis |
| Estimated cost for 10 users | SEK 238/mo Mini | Free Gratis |
| Features | ||
| Accountant Access | ||
| Expense Management | ||
| Financial Reporting | ||
| Invoicing | ||
| Accounts Payable | Not listed | |
| Bank Reconciliation | Not listed | |
| Corporate Cards | Not listed | |
| General Ledger | Not listed | |
| Multi-currency | Not listed | |
| Online Payments | Not listed | |
| Payroll | Not listed | |
| Tax Compliance | Not listed | |
Fortnox vs Tellow cost by team size
| Team size | Fortnox | Tellow |
|---|---|---|
| 1 user | SEK 238/moMini | FreeGratis |
| 5 users | SEK 238/moMini | FreeGratis |
| 10 users | SEK 238/moMini | FreeGratis |
| 25 users | SEK 238/moMini | FreeGratis |
| 50 users | SEK 238/moMini | FreeGratis |
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 Fortnox
- Higher Integration score (8/10 vs 4/10)
- Higher Scalability score (6/10 vs 3/10)
- Better fit for small business (9/10 vs 6/10)
- Better fit for enterprise (3/10 vs 1/10)
Why choose Tellow
- Has a free plan (Fortnox does not)
- Higher Cost score (8/10 vs 6/10)
- Higher Ease of Use score (8/10 vs 7/10)
Pros & Cons
Fortnox
Pros
- More than 500 integrations, and one 189 kr licence covers all of them.
- A single platform covers bookkeeping, invoicing, payroll, supplier invoice approval, payments and a company card, which suits Swedish SMEs.
- Accounting firms get a dedicated bureau package for working in their clients' books.
- New companies get six months free, and every new subscription has a 30-day open purchase period.
- Trustpilot and Shopify app reviewers frequently praise customer service and sync reliability.
Cons
- Usage fees for invoices, paid employees and interpretations, plus an Access fee that scales with activity, make total cost hard to predict.
- Three-month agreements cost 15 percent more than the 12-month list prices.
- The product is Swedish-focused, and users have asked for an English interface.
- Some users call the reporting tools dated and say neobank integrations such as Revolut are missing.
Tellow
Pros
- The Plus plan files the VAT return to the Belastingdienst automatically, which saves Dutch freelancers manual tax work.
- The free plan includes a business IBAN and debit card, so very small sole traders can start without paying.
- Trustpilot reviewers (4.3 out of 5 from 156 reviews) often praise fast support, including in English for expats.
- The Compleet plan has accountants prepare and check both the business and private tax returns for a fixed monthly fee.
Cons
- Reviewers report there is no multi-currency or dual-currency bookkeeping.
- Payments from outside the SEPA area were reported as not processed.
- Some users find the mobile app slow to load.
- The free plan is tightly capped at 3 invoices and 20 receipts a month.
- It has no payroll, inventory or multi-entity support, and it is Netherlands-only.
Not sold on either?
Frequently Asked Questions
Fortnox scores higher on our Finance Software criteria: 6.5/10 against 5.9/10 for Tellow. The largest gap is in Integration: 8/10 for Fortnox and 4/10 for Tellow.
Tellow has a free plan; Fortnox does not list one.
Fortnox is the better fit for small business: we rate it 9/10 for them, against 6/10 for Tellow.
