SubZen vs FlipSub
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SubZen
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SubZen is the subscription tracker for people who want to know what renews, when it renews, and how much it costs—without linking a bank account or creating another account. No account. No bank link. Free, always. See upcoming renewals, understand your spending, move through billing weeks, and manage every subscription from a clean interface built for iPhone. KEY FEATURES - Track every subscription in one place Add streaming services, apps, software, memberships, cloud storage, news, fitness, gaming, and any other recurring payment. Keep costs, billing dates, categories, notes, tags, and payment labels organized. - Get reminders before charges hit Choose a reminder for the same day, 1 day, 3 days, or 1 week before renewal. See upcoming payments before they surprise you. - Understand your recurring spending View monthly and yearly totals, compare categories, explore your biggest commitments, and see how each subscription contributes to your spending. - Plan renewals with Calendar See which subscriptions renew each day and move through upcoming billing weeks without losing sight of recent renewals. - Track subscriptions in any currency Use USD, EUR, GBP, CAD, AUD, JPY, and many more. SubZen converts recurring costs into your preferred currency using current exchange rates, with offline fallback rates when needed. - Import and export your data Bring subscriptions into SubZen from CSV or JSON, review changes before saving, and export a portable copy whenever you want. - Pause, resume, cancel, or delete Pause or cancel a subscription without removing its history, or delete it entirely when you no longer need it. - Private by design Your subscription records stay on your device. Optional iCloud backup syncs them through your own Apple account. No SubZen account required. - Add subscriptions faster Browse an expanded service catalog with recognizable logos, search popular services, or create a completely custom subscription. WHY SUBZEN SubZen focuses on one job: helping you understand and manage subscriptions without a bank connection or complicated budgeting system. Use SubZen to: - Know what renews next - Track monthly and yearly costs - Plan around upcoming charges - Organize subscriptions across currencies - Keep a portable copy of your data - See spending insights without the clutter Download SubZen and finally know what you are paying for. Terms of Use: https://subzenapp.netlify.app/terms Privacy Policy: https://subzenapp.netlify.app/privacy-policy
FlipSub
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Discover subscriptions you’re paying for. Cancel what you don’t need. Restart when you’re ready. FlipSub finds subscriptions from supported services in your connected mailbox and shows what you’re paying—all in one place. With FlipSub Pro, you can cancel or restart supported services in a few taps, with guided steps whenever a provider needs your input. SEE WHERE YOUR MONEY GOES Connect a supported mailbox and let FlipSub find subscription-related emails. See your detected subscriptions, available prices, and estimated monthly total in one clear dashboard. Less digging through receipts. More clarity about recurring charges. CANCEL WHEN YOU’RE DONE Finished a show? Not using a service? Cancel supported subscriptions in a few taps from your dashboard. If a service needs you to sign in or confirm, FlipSub walks you through it. RESTART WHEN YOU’RE READY New season dropping? Missing your favorite playlist? Restart supported subscriptions in a few taps from your dashboard. If a service needs you to choose a plan or confirm payment, FlipSub walks you through it. KEEP TRACK IN ONE PLACE Review active and canceled subscriptions, check available status and pricing details, and keep supported subscription records refreshed over time. INVITE FRIENDS. EARN REWARDS. Refer friends and earn credits toward gift-card rewards when they become eligible paying subscribers. Reward thresholds and program terms apply. BUILT WITH PRIVACY IN MIND FlipSub searches for messages matching supported services’ sender or domain filters. It does not scan your entire inbox to build your dashboard. No ads. No selling your data. No using your email data to train AI models. GET STARTED WITH FLIPSUB FlipSub is free to download and offers a limited preview of detected subscriptions. Upgrade to FlipSub Pro to view all detected subscriptions and unlock supported cancellation and restart actions. FlipSub Pro is a monthly auto-renewable subscription. Pricing is shown in the app before purchase. Manage or cancel your Pro subscription in your App Store account settings. SUPPORTED SERVICES Netflix, Disney+, Hulu, Peacock, YouTube Premium, Apple TV+, Amazon Prime, HBO Max, Spotify, Audible, and Walmart+. FlipSub currently focuses on users in the United States. Discovery, pricing details, and available actions vary by service, plan, region, and account state. Some actions require additional steps with the provider. FlipSub may not detect every subscription or reflect every recent change. Third-party service names identify supported services and do not imply sponsorship, affiliation, or endorsement. Terms of Use: https://flipsub.com/terms End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flipsub.com/privacy
Screenshots
Verdict
The clearest difference is update cadence: SubZen at fortnightly against FlipSub's every 5 weeks. FlipSub's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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
Both are free to download. SubZen sells 6 in-app purchases, starting at $0.99 per month and FlipSub sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
SubZen ships an update fortnightly, FlipSub every 5 weeks. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.
| Parameter | SubZen | FlipSub |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 65 MB | 35 MB |
| Age rating | 4+ | 12+ |
| Developer | Michael Abou Khalil | HeapMem LLC |
In-app purchases
SubZen
- SubZen Pro$0.991 Month
- Support SubZen - Small$1.99
- Support SubZen - Kind$2.99
- Support SubZen - Generous$5.99
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- Support SubZen - Big$10.99
- Support SubZen - Amazing$19.99
FlipSub
- FlipSub Pro$1.991 Month








