Best Income Solver Alternatives in 2026
Updated
20 platforms from retirement planning software ranked against Income Solver on the same published basis.
- 1Income Solver vs ProjectionLab
- 2Income Solver vs RetireePlan
- 3Income Solver vs Retirement Budget Calculator
- 4Income Solver vs Boldin
- 5Income Solver vs FI Calc
- 6Income Solver vs Fidelity Planning & Guidance Center
- 7Income Solver vs Flexible Retirement Planner
- 8Income Solver vs Retireator
- 9Income Solver vs T. Rowe Price Retirement Income Calculator
- 10Income Solver vs MaxiFi
- 11Income Solver vs driftcurve
- 12Income Solver vs FIRECalc
- 13Income Solver vs RetireGolden
- 14Income Solver vs Retiris
- 15Income Solver vs Scenarios
- 16Income Solver vs SquirrelPlan
- 17Income Solver vs Covisum Income InSight
- 18Income Solver vs Income Lab
- 19Income Solver vs Moneysmart Retirement Planner
- 20Income Solver vs RetireSecure
Income Solver alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | ProjectionLab | 7.3 | Free plan | $10.75/mo | Android, API, iOS, Web |
| 2 | RetireePlan | 7.3 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | Retirement Budget Calculator | 6.0 | Free plan | $7.92/mo | Web |
| 4 | Boldin | 5.9 | Free plan | $12/mo | Android, iOS, Web |
| 5 | FI Calc | 5.9 | Free plan | Free | Web |
| 6 | Fidelity Planning & Guidance Center | 5.9 | Free plan | Free | Web |
| 7 | Flexible Retirement Planner | 5.9 | Free plan | Free | Linux, Mac, Web, Windows |
| 8 | Retireator | 5.9 | Free plan | Free | Web, Windows |
| 9 | T. Rowe Price Retirement Income Calculator | 5.6 | No | — | Web |
| 10 | MaxiFi | 5.4 | No | $12.42/mo | Android, iOS, Linux, Mac, Web, Windows |
| 11 | driftcurve | 5.2 | No | — | Web |
| 12 | FIRECalc | 5.2 | No | — | Web |
| 13 | RetireGolden | 5.2 | No | — | Web |
| 14 | Retiris | 5.2 | No | — | Web |
| 15 | Scenarios | 5.2 | Free plan | £60.50/mo | Web |
| 16 | SquirrelPlan | 5.2 | No | — | Web |
| 17 | Covisum Income InSight | 5.1 | No | — | Web |
| 18 | Income Lab | 5.1 | No | — | Web |
| 19 | Moneysmart Retirement Planner | 5.1 | No | — | Web |
| 20 | RetireSecure | 5.1 | No | — | Web |
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Questions about Income Solver alternatives
What is the best alternative to Income Solver?
ProjectionLab, number 1 in retirement planning software with a score of 7.3 out of 10. The others here: RetireePlan, Retirement Budget Calculator, Boldin and 16 more.
What is the best free alternative to Income Solver?
ProjectionLab is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.