# RevoKiller: Debt Payoff Calc — Snowball & Credit Card Payoff > Debt payoff calculator with snowball and avalanche strategies. (iPhone/iPad app by REVOT, K.K..) - Source: https://appshunter.io/ios/app/revokiller-debt-payoff-calc/id6759791827 (this page in markdown: same URL + `.md`) - Developer: [REVOT, K.K.](https://appshunter.io/developer/1257719756) - Category: Finance, Lifestyle - Price: Free - Age rating: 4+ - Requires: iOS 17.6 · 4 MB - Languages: American English, French (France), German (Germany), Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish - Released: 2026-03-01 - Data updated: 2026-08-19 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/revokiller-debt-payoff-calc/id6759791827/reviews.md ## What is RevoKiller? You pay every month — and the balance barely moves. RevoKiller exposes the hidden interest inside credit card debt and revolving loans, then walks with you all the way to debt-free. ■ WHO IT'S FOR - You carry a credit card balance and never actually saw the total interest you'll pay - You juggle several debts and wonder which to attack first - You want a clear, motivating countdown to your payoff date ■ FREE FEATURES - Add a debt and instantly see your payoff date and total interest - Powerful payment engines, including minimum-payment style and Japanese repayment methods no other app supports - One-tap "what if I paid more?" comparison — see months and interest melt away - One-tap payment logging with a progress ring - Payment-day reminders - CSV export - No ads. No account. Your data never leaves your device. ■ PRO (SUBSCRIPTION / LIFETIME) - Unlimited debts - Snowball vs Avalanche strategy comparison — see exactly which order saves more interest - Unlimited saved scenarios and events (extra payments, rate changes) - Payment history charts and monthly reports - PDF report export - Reminders for every debt ■ PRICING - RevoKiller Pro Monthly: $2.99 - RevoKiller Pro Yearly: $14.99 with a 7-day free trial (67% less than monthly) - Lifetime: $29.99 one-time purchase Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://revot.jp/apps/revokiller/privacy.html Support: https://revot.jp/contact.html Stop guessing. Start counting down. Your debt-free date is closer than you think. ## Key features - Reveals hidden interest costs - Debt payoff date and total interest calculation - Multiple payment engines (minimum, Japanese) - One-tap 'what if' payment comparisons - Payment logging with progress ring - Snowball vs. Avalanche strategy comparison - Unlimited saved scenarios and events ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/revokiller-debt-payoff-calc/id6759791827/reviews.md ### 3/5 — 編集が保存されない *2026-05-05* 残高スライド方式の区間テーブル編集を行って保存しても毎回デフォルトの数値に戻ってしまいます。 借入一覧の並び替えができると使いやすいです。 ## Frequently asked questions about RevoKiller ### How does RevoKiller calculate debt payoff? RevoKiller calculates your payoff date and total interest by inputting your debt details. It offers powerful payment engines, including minimum-payment style and Japanese repayment methods, to help you strategize. ### What are the free features of RevoKiller? The free version allows you to add a debt and instantly see your payoff date and total interest. It also includes payment logging, reminders, and CSV export. RevoKiller is ad-free and requires no account. ### What is included in RevoKiller Pro? RevoKiller Pro offers unlimited debts, Snowball vs. Avalanche strategy comparison, unlimited saved scenarios, payment history charts, monthly reports, and PDF report export. It also provides reminders for every debt. ### What are the pricing options for RevoKiller Pro? RevoKiller Pro is available via subscription for $2.99 monthly or $14.99 yearly, which includes a 7-day free trial. A lifetime purchase is available for $29.99. ### Can I cancel my RevoKiller Pro subscription? Yes, subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. You can manage or cancel your subscription anytime in your App Store account settings. ### Is RevoKiller available on Android? Based on the provided data, RevoKiller is supported on iPhone and iPad. Information regarding Android availability is not specified. ### How often is RevoKiller updated? The latest version is 1.1, and it was last updated on July 28, 2026. This suggests regular updates to improve functionality and user experience. ### Is RevoKiller safe to use with my financial data? RevoKiller emphasizes user privacy, stating that your data never leaves your device. It is also ad-free and does not require an account, enhancing security. ## Version history (last 2 releases) ### 1.1 — 2026-07-28 Major update! - One-tap payment logging with progress ring - Payoff countdown now front and center - Payment-day reminder notifications - PDF report export - Fixed a bug with balance-slide tier saving - Complete visual refresh ("Dawn" theme) - Introducing RevoKiller Pro (monthly / yearly / lifetime) with a 7-day free trial on yearly ### 1.0 — 2026-03-02 No release notes. ## More apps by REVOT, K.K. - [SASSEN](https://appshunter.io/ios/app/sassen/id1257719757) - [LocalScan Box: PDF Scanner App](https://appshunter.io/ios/app/localscan-box-pdf-scanner-app/id6759759738) - [VoltPoker: Video Poker Casino](https://appshunter.io/ios/app/voltpoker-video-poker-casino/id6792311262) - [MarkMinutes: AI Meeting Notes](https://appshunter.io/ios/app/markminutes-ai-meeting-notes/id6792317667) - [RhythmMorse: Learn Morse Code](https://appshunter.io/ios/app/rhythmmorse-learn-morse-code/id6792425879) All apps by REVOT, K.K.: https://appshunter.io/developer/1257719756 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*