Comparison

Subscription Tracker vs Subslice

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Subscription Tracker

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Most people are surprised when they add up their subscriptions. Netflix, Spotify, iCloud, the gym, Duolingo, and that app you signed up for months ago can quietly cost more than you think. Keel gives you one private place to see what's active, what it costs, and what renews next. Add any subscription manually, or search popular services to prefill the name, plan, logo and local price where available. You can also scan a receipt, bill or screenshot, or import a PDF, CSV or Excel bank statement to spot recurring payments you may have missed. Stay ahead of renewals with flexible reminders, Apple Calendar sync and a Home Screen widget. Calendar events stay aligned when a renewal date or billing schedule changes. Understand your spending with monthly and annual totals, multi-currency conversion, breakdowns by category, list and payment method, monthly budgets, and a year-in-review summary. Price Watch highlights verified catalog increases and can apply a new price in one tap. Keel can also suggest annual plans and show a saving when verified pricing is available. Your subscription data is stored locally on your device. No account or sign-in is required. When you use scanning or AI subscription reviews, the content needed for processing is sent to our server and AI service provider. Keel is free for up to five active subscriptions. Keel Plus is a one-time purchase that removes the limit and unlocks custom lists, advanced analytics, monthly budgets, budget alerts and AI subscription reviews. Questions? hello@leanstartupatelier.com

About

Subslice

Manage all your recurring payments and free trials in one organized place. Avoid surprise charges and understand your monthly spending on services like streaming, fitness, and memberships. Get timely reminders before renewals and trial endings.

Highlights
  • Track all subscriptions in one place
  • Renewal and trial ending reminders
  • View upcoming payments
  • Monitor monthly/yearly spending
  • Support for multiple currencies
  • iCloud sync
  • Home screen widgets
Features
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Take control of your subscriptions with Subslice. Track recurring payments, upcoming renewals, free trials, and monthly spending in one clean and simple place. Subslice helps you stay organized, avoid surprise charges, and understand exactly where your money goes. Whether it’s streaming services, productivity tools, cloud storage, fitness apps, or memberships, Subslice makes subscription tracking effortless. FEATURES β€’ Track all your subscriptions in one place β€’ Get reminders before renewals and trial endings β€’ View upcoming payments with calendar and list views β€’ Monitor monthly and yearly subscription spending β€’ Support for multiple currencies β€’ Clean and modern design built for iPhone β€’ iCloud sync across your Apple devices β€’ Home screen widgets for upcoming renewals β€’ Track billing cycles, payment dates, and pricing history SUBSLICE PLUS Unlock unlimited subscriptions, iCloud sync, and future premium features with Subslice Plus. Built to be fast, private, and easy to use, Subslice helps you stay ahead of recurring payments without the clutter.

Screenshots

Subscription Tracker4 screens
Subslice4 screens

Verdict

The call

The clearest difference is update cadence: Subslice at every 3 days against Subscription Tracker's monthly. Subscription Tracker's advantage is iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Subscription Tracker sells 2 one-off in-app purchases and Subslice sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Subscription Tracker ships an update monthly, Subslice every 3 days. Both last shipped on November 9, 2026.

Scorecard2 real differences Β· 5 level
Subscription Tracker versus Subslice: the parameters behind the verdict, then further details
ParameterSubscription TrackerSubslice
PriceFreeFree
Update frequencyMonthlyEvery 3 days β€” better
AdsNoNo
In-app purchasesYesYes
Monetizationβ€”Freemium
DevicesiPhone, iPod β€” betteriPhone
Requires iOS15.1 β€” better26.0
Further details β€” not scored
Size40 MB4 MB
Age rating4+4+
DeveloperLean Startup Atelier Ltd.Fatehbir Singh

In-app purchases

2 purchases

Subscription Tracker

One-time2
  • Submarine: Track Subs$9.99
  • Submarine Plus β€” Lifetime$19.99
1 purchases

Subslice

One-time1
  • Subslice Plus$8.99

Questions

Is Subscription Tracker free?
Subscription Tracker is free to download, with in-app purchases available.
Is Subslice free?
Subslice is free to download, with in-app purchases available.
Do Subscription Tracker or Subslice have ads?
Neither Subscription Tracker nor Subslice shows ads.
Which is updated more often, Subscription Tracker or Subslice?
Subscription Tracker ships an update monthly, and Subslice every 3 days. Most recently, Subscription Tracker was updated on November 9, 2026 and Subslice on November 9, 2026.

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