SubsTracker AI vs Suby
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
SubsTracker AI
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SubsTracker AI is a refined subscription tracker for people who want to know โ to the cent โ what their recurring spending really looks like. ADD A SUBSCRIPTION IN SECONDS Pick from the built-in catalog of common services or type your own. Pre-loaded with sensible billing cycles, currencies, and category icons. Auto-categorization recognizes hundreds of services without an internet round-trip. Logos are found and stored automatically. PROFILES FOR EVERY PART OF YOUR LIFE Keep Personal, Work, Family and more apart. Switch profiles from the title on Home and Subscriptions, Calendar and Analytics follow. Reminders keep working for every profile. SUBSCRIPTIONS THAT END Cancelled something? Turn off "Renews automatically" and pick the end date. It leaves your monthly total right away and waits in its own Ending list on Home; on the end date it moves to Archive and you get a notification that it has ended. SEE THE WHOLE PICTURE โข A monthly cockpit with a spending trend and a 3-month forecast of what will actually renew. โข Calendar view with renewal dots so you can spot upcoming charges weeks ahead. โข Analytics with AVG / HIGH / LOW per subscription, ranked spending bars, and category breakdown. โข Budget alerts when monthly spend crosses your limit. REMINDERS YOU CAN RELY ON Renewal reminders the day before a charge, or as many days ahead as you like. The next reminders are queued in advance and refreshed in the background, so they arrive even if you don't open the app for weeks. AI THAT ACTUALLY DOES THE WORK (Pro) โข Natural-language chat: "Add Netflix at $15.99 monthly", "I cancelled Netflix", "Move Notion to Work". The AI executes โ it doesn't just describe. โข Bulk edits in one sentence: "Set all my reminders to 1 day before" updates every subscription at once. โข Add several services in a single message, with renewal dates and prices understood as you wrote them. โข Personalized monthly insights with overlap detection (catches duplicate streaming services automatically). โข Auto-categorization fallback for niche services. MULTI-CURRENCY DONE RIGHT 12 currencies including RUB, USD, EUR, GBP, JPY, CNY, TRY, KZT, BYN, UAH, GEL, AMD. Live exchange rates with smart caching. Default currency auto-inferred from your locale. SYNCED EVERYWHERE Your SubsTracker account keeps subscriptions, profiles, trials, price history and chat history in sync on every device. Chat messages encrypted with AES-GCM 256-bit before leaving the device. THOUGHTFUL DETAILS โข Refined dark UI with brass accents โ no neon, no nonsense. โข Spotlight search and Siri Shortcuts ("Hey Siri, how much am I spending?"). โข Home Screen widgets: monthly total, upcoming renewals, active count. โข Ten crafted alternate app icons (Aurora, Chrome, Neon, Carbon, Sunset, Emerald, Ocean, Gold, Mono and more) for Pro subscribers. โข English and Russian. FREE FOREVER Unlimited subscriptions. All tracking, calendar, analytics, reminders, multi-currency, cloud sync, widgets, and one extra profile are free. PRO Unlocks AI chat, AI insights, AI auto-categorize for niche services, unlimited profiles, priority cloud sync, and custom app icons. NO ADS. NO TRACKERS. YOUR DATA STAYS YOURS. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Suby
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Stop losing money on forgotten subscriptions. Suby gives you a clear picture of every recurring payment โ what you're spending, when it's due, and where your money goes. The average person pays for 12+ subscriptions but actively uses fewer than half. Trials expire silently. Price hikes slip by. Suby is the subscription tracker and manager that puts you back in control. SEE YOUR TRUE MONTHLY COST Your real total, converted to your home currency, on one clean dashboard. Switch between daily, weekly and monthly views. See active subscriptions and trials at a glance. NEVER MISS A RENEWAL Get reminded before every charge and before a free trial ends โ so you can cancel what you no longer use. A calendar of upcoming payments shows exactly what's coming and when. ADD ANY SERVICE IN SECONDS Just type a name and Suby finds it instantly โ even if it's not in our catalog. Add custom services for anything you pay for. TRACK IN ANY CURRENCY Pay for subscriptions abroad? Suby supports 50+ currencies with live exchange rates, so your total is always accurate no matter where you pay. SEE WHERE YOUR MONEY GOES Spending insights, trends and a health score turn a list of charges into real understanding of your recurring budget. PRIVATE BY DESIGN Your data stays on your device. No account required. Works fully offline. We never link your bank, and we never sell or share your data. MORE TO LOVE - Home-screen widgets - Shareable spending cards - Tags, filters and payment methods - CSV export and backup - No ads. Ever. FREE FOREVER - Unlimited subscriptions - Dashboard, calendar and renewal reminders - Multi-currency tracking - Home-screen widget PREMIUM - Full analytics, trends and category breakdowns - Smart trial and timing notifications - Unlimited custom services, tags and payment methods - CSV export and cloud backup Every subscription, under control. Download Suby and see what you're really paying for. Terms of Use: https://subyapp.com/terms Privacy Policy: https://subyapp.com/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: Suby at 15.6 against SubsTracker AI's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. SubsTracker AI sells 2 in-app purchases, starting at $2.99 per month and Suby sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 24, 2026 and September 30, 2026 respectively.
| Parameter | SubsTracker AI | Suby |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.6 โ better |
| Further details โ not scored | ||
| Size | 28 MB | 155 MB |
| Age rating | 4+ | 4+ |
| Developer | Pavel Plotnikov | Konstantin Merenkov |
In-app purchases
SubsTracker AI
- Pro Monthly$2.991 Month
- Pro Yearly$19.991 Year
Suby
- Suby Premium7 Days trial$1.991 Month
- Suby Premium7 Days trial$14.991 Year









