Best Guesstimate Alternatives in 2026
Updated
20 apps from financial modeling software ranked against Guesstimate on the same published basis.
- 1Guesstimate vs Uniflow
- 2Guesstimate vs Adlega
- 3Guesstimate vs Cast
- 4Guesstimate vs Financial Modelling Pro
- 5Guesstimate vs Valutico
- 6Guesstimate vs LivePlan
- 7Guesstimate vs Causal
- 8Guesstimate vs Cube
- 9Guesstimate vs Vena
- 10Guesstimate vs Workday Adaptive Planning
- 11Guesstimate vs Finbox
- 13Guesstimate vs Jedox
- 14Guesstimate vs Synario
- 15Guesstimate vs Farseer
- 16Guesstimate vs ModelRisk
- 17Guesstimate vs Intrinsiq Fund
- 18Guesstimate vs ModelTree
- 19Guesstimate vs PlanGuru
- 20Guesstimate vs Quantrix
- 21Guesstimate vs Brixx
Guesstimate alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Uniflow | 6.5 | Free plan | $15/mo | Web, iOS, Android |
| 2 | Adlega | 6.4 | Free plan | $41/mo | Web |
| 3 | Cast | 6.4 | Free plan | $15/mo | Web |
| 4 | Financial Modelling Pro | 6.4 | Free plan | $20/mo | Web |
| 5 | Valutico | 6.4 | Free plan | Free | API, Web |
| 6 | LivePlan | 5.7 | No | $15/mo | Android, iOS, Mac, Web, Windows |
| 7 | Causal | 5.4 | No | — | Web |
| 8 | Cube | 5.4 | No | — | API, Web |
| 9 | Vena | 5.4 | No | — | Web, Windows |
| 10 | Workday Adaptive Planning | 5.4 | No | — | Android, API, iOS, Mac, Web, Windows |
| 11 | Finbox | 5.3 | No | $10/mo | Web |
| 13 | Jedox | 5.3 | No | — | Web |
| 14 | Synario | 5.3 | No | — | Web |
| 15 | Farseer | 5.2 | No | — | Web |
| 16 | ModelRisk | 5.2 | No | — | Windows |
| 17 | Intrinsiq Fund | 5.1 | No | — | Web |
| 18 | ModelTree | 5.1 | No | — | Web, Windows |
| 19 | PlanGuru | 5.1 | No | $6.92/mo | Web, Windows |
| 20 | Quantrix | 5.1 | No | — | API, Mac, self-hosted, Web, Windows |
| 21 | Brixx | 5.0 | No | $25/mo | Web |
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Questions about Guesstimate alternatives
What is the best alternative to Guesstimate?
Uniflow, number 1 in financial modeling software with a score of 6.5 out of 10. The others here: Adlega, Cast, Financial Modelling Pro and 16 more.
What is the best free alternative to Guesstimate?
Uniflow is the best-ranked alternative with a free plan. 5 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.