Annuity Simulator vs Solo 401k Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Annuity Simulator
Calculate the years needed to access an annuity based on your income and savings capacity. This tool provides instant results and visualizes annuity evolution over time. It does not account for inflation or taxation.
- Income and savings input
- Instant annuity calculation
- Annuity evolution graph
- Cumulative savings table
- Simple simulator parameters
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Enter your monthly income and your savings capacity. This application will calculate the number of years allowing you to access an annuity corresponding to your expenses. This application does not integrate inflation and taxation for your country. Features : - Simply entry simulator parameters - Instant calculation result - Annuity evolution graph over time - Table of cumulative savings and annuity Give us your feedback to help us to improve this application (www.persoapps.net).
Solo 401k Calculator
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The most accurate Solo 401(k) calculator for self-employed individuals and small business owners. Powered by 2026 IRS limits. Whether you're a sole proprietor, freelancer, or S-Corp shareholder, Solo 401k Calculator helps you maximize your retirement contributions and estimate your tax savings. KEY FEATURES: • Accurate 2026 IRS limits — $24,500 employee deferral + 25% employer profit sharing, up to $72,000 combined • SECURE 2.0 catch-up contributions — $8,000 (age 50-59, 64+) or $11,250 super catch-up (age 60-63) • Supports both Sole Proprietor/LLC and S-Corp income types • Traditional vs Roth 401k comparison with tax savings estimate • Federal tax savings calculation with marginal and effective rate breakdown • Plan comparison: Solo 401k vs SEP-IRA vs SIMPLE IRA side by side • 9 languages supported PERFECT FOR: • Self-employed consultants and freelancers • Small business owners with no full-time employees • S-Corp shareholders and single-member LLCs • Anyone planning self-employed retirement strategy DISCLAIMER: Results are estimates for planning purposes only. Consult a qualified tax professional for personalized advice.
Screenshots
Verdict
The clearest difference is price: Annuity Simulator at Free against Solo 401k Calculator's $2.99. Annuity Simulator also leads on iOS requirement (12.0 vs 17.0). Solo 401k Calculator's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Annuity Simulator is free to download; Solo 401k Calculator costs $2.99 up front. Annuity Simulator sells 1 one-off in-app purchase. Solo 401k Calculator asks for nothing beyond the download.
| Parameter | Annuity Simulator | Solo 401k Calculator |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 8 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 44 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | FRANCOIS GUERIN | 长贵 周 |
In-app purchases
Annuity Simulator
- Remove ads banners$0.99
Solo 401k Calculator
No in-app purchases
Questions
Is Annuity Simulator free?
Is Solo 401k Calculator free?
Do Annuity Simulator or Solo 401k Calculator have ads?
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