CribCrunch vs FINPREP
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
CribCrunch
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CribCrunch is your all-in-one financial calculator for everyday life. Whether you're budgeting, planning for retirement, or comparing mortgage rates, CribCrunch has you covered with 7 powerful calculator modes. Standard Calculator ā Everyday math at your fingertips Scientific Calculator ā Advanced functions for complex calculations Financial Calculator ā Interest rates, loans, and investment returns Real Estate Calculator ā Mortgage payments, property comparisons, and closing costs Notes Calculator ā Calculate with context by adding notes to your calculations Goals Calculator ā Set savings targets and track your progress Converter Calculator ā Quick unit conversions for length, weight, temperature, and more Plan smarter. Calculate faster. Crunch your numbers with CribCrunch.
FINPREP
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FinPrep is a financial planning app built for service members ā a modern, private take on the military Financial Planning Worksheet. Enter your pay grade, years of service, and duty station, and FinPrep auto-fills your 2026 entitlements, then helps you build a complete spending plan. PAY & ALLOWANCES (2026 rates built in) ⢠Base pay and BAS auto-fill from the DFAS pay tables ⢠BAH by duty station ā pick your station or enter your ZIP, with or without dependents ⢠Non-Locality (RC/T), Partial BAH, OHA, FSH-B/FSH-O, and government quarters ⢠Federal tax (FITW) estimate ā Traditional TSP lowers it, Roth doesn't ⢠FICA, SGLI, TRICARE dental, and TSP contributions BUDGET & PLAN ⢠Income, expenses, debts, savings goals, and net worth in one place ⢠70/20/10 health check with progress rings and personalized alerts ⢠Debt Destroyer: compare Avalanche vs Snowball and see interest saved ⢠Projected (PCS) outlook ā see how a move or promotion changes your pay (Pro) ⢠TSP balance tracking with future-growth projection PRIVATE & SECURE ⢠All data stays on your device, encrypted ā no account, no tracking, no ads ⢠Optional Face ID / Touch ID lock EXPORT (Pro) ⢠Export your worksheet as PDF, Excel, or CSV FinPrep Pro is a one-time purchase that unlocks export and the Projected (PCS) outlook. Figures are estimates for planning only and are not financial, tax, or legal advice. Not affiliated with or endorsed by the Department of Defense, DFAS, or DTMO. Always verify with your LES and finance office.
Screenshots
Verdict
The clearest difference is price: FINPREP at Free against CribCrunch's $0.99. CribCrunch's advantage is in-app purchases (none vs 1) and update cadence (every 3 days vs every 5 weeks). On ads, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
FINPREP is free to download; CribCrunch costs $0.99 up front. FINPREP sells 1 one-off in-app purchase. CribCrunch asks for nothing beyond the download.
CribCrunch ships an update every 3 days, FINPREP every 5 weeks. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.
| Parameter | CribCrunch | FINPREP |
|---|---|---|
| Price | $0.99 | Free ā better |
| Update frequency | Every 3 days ā better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details ā not scored | ||
| Size | 4 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Theresa YACKEL | Keran Morrison |
In-app purchases
CribCrunch
No in-app purchases
FINPREP
- FinPrep Pro$6.99









