Estimate your federal retirement annuity with this tool. It calculates your potential pension based on your age, years of service, and your highest three-year average salary. Get a ballpark figure for your FERS retirement.



249+ iOS apps curated and reviewed
Whether you're new to fers calculator or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.7★ (3) | No | No | May 2026 | ||
| 2 | $9.99 | 4.7★ (1.4K) | No | Yes | Aug 2026 | ||
| 3 | Free | 4.1★ (7) | No | Yes | Sep 2026 | ||
| 4 | Free | — | No | No | May 2026 | ||
| 5 | Free | 2.6★ (45) | Yes | No | May 2026 | ||
| 6 | $4.99 | 4.0★ (1) | No | No | Aug 2026 | ||
| 7 | $5.99 | 4.7★ (6.3K) | No | Yes | Sep 2026 | ||
| 8 | Free | 4.6★ (36K) | Yes | Yes | Sep 2026 |



Estimate your federal retirement annuity with this tool. It calculates your potential pension based on your age, years of service, and your highest three-year average salary. Get a ballpark figure for your FERS retirement.





Visualize your US Federal Employee retirement income for the next 50 years with this estimator. Easily adjust retirement dates to see their impact on your finances and identify potential low-income periods. Supports various federal employee types and offers an optional upgrade for advanced planning features.






Plan your federal retirement with accurate annuity estimates, VERA modeling, and a comprehensive view of all income streams. This tool helps federal employees understand their military buyback value and optimize TSP withdrawals.