Best Income Solver Alternatives in 2026
Updated
20 apps from retirement planning software ranked against Income Solver on the same published basis.
- 1Income Solver vs Boldin
- 2Income Solver vs Flexible Retirement Planner
- 3Income Solver vs ProjectionLab
- 4Income Solver vs RetireePlan
- 5Income Solver vs driftcurve
- 6Income Solver vs FI Calc
- 7Income Solver vs Fidelity Planning & Guidance Center
- 8Income Solver vs FIRECalc
- 9Income Solver vs Retireator
- 10Income Solver vs RetireGolden
- 11Income Solver vs Retirement Budget Calculator
- 12Income Solver vs Scenarios
- 13Income Solver vs Retiris
- 14Income Solver vs T. Rowe Price Retirement Income Calculator
- 15Income Solver vs MaxiFi
- 16Income Solver vs Moneysmart Retirement Planner
- 17Income Solver vs RetireSecure
- 18Income Solver vs SquirrelPlan
- 19Income Solver vs MoneyHelper Retirement Budget Planner
- 20Income Solver vs Income Lab
Income Solver alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Boldin | 6.6 | Free plan | $12/mo | Android, iOS, Web |
| 2 | Flexible Retirement Planner | 6.6 | Free plan | Free | Linux, Mac, Web, Windows |
| 3 | ProjectionLab | 6.6 | Free plan | $10.75/mo | Android, API, iOS, Web |
| 4 | RetireePlan | 6.6 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 5 | driftcurve | 6.4 | Free plan | Free | API, self-hosted, Web |
| 6 | FI Calc | 6.4 | Free plan | Free | Web |
| 7 | Fidelity Planning & Guidance Center | 6.4 | Free plan | Free | Web |
| 8 | FIRECalc | 6.4 | Free plan | Free | Web |
| 9 | Retireator | 6.4 | Free plan | Free | Web, Windows |
| 10 | RetireGolden | 6.4 | Free plan | Free | Web |
| 11 | Retirement Budget Calculator | 6.4 | Free plan | $7.92/mo | Web |
| 12 | Scenarios | 6.4 | Free plan | £60.50/mo | Web |
| 13 | Retiris | 6.3 | Free plan | Free | Web |
| 14 | T. Rowe Price Retirement Income Calculator | 5.5 | No | — | Web |
| 15 | MaxiFi | 5.4 | No | $12.42/mo | Android, iOS, Linux, Mac, Web, Windows |
| 16 | Moneysmart Retirement Planner | 5.2 | No | — | Web |
| 17 | RetireSecure | 5.2 | No | — | Web |
| 18 | SquirrelPlan | 5.2 | No | — | Web |
| 19 | MoneyHelper Retirement Budget Planner | 5.1 | No | — | Web |
| 20 | Income Lab | 5.0 | No | $80/mo | Web |
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Questions about Income Solver alternatives
What is the best alternative to Income Solver?
Boldin, number 1 in retirement planning software with a score of 6.6 out of 10. The others here: Flexible Retirement Planner, ProjectionLab, RetireePlan and 16 more.
What is the best free alternative to Income Solver?
Boldin is the best-ranked alternative with a free plan. 13 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.