Comparison

Compound Pro vs Subscription tracker

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

Head to head
About

Compound Pro

Easily calculate compound interest and visualize your investment growth over time. This app offers real-time calculations and interactive charts to compare different investment scenarios.

Highlights
  • Real-time compound interest calculation
  • Investment growth visualization
  • Interactive charts (line and bar)
  • Simulate and compare investment outcomes
  • User-friendly interface
Features
Read full description

An easy-to-use compound interest calculator with an investment growth chart, that lets you visualize how your investments will grow over time with the power of compound interest. Key Features Include: - Real-time compound interest calculation - User-friendly interface to simulate and compare the outcome of varying input constraints - Interactive Chart to visualize the investment growth vs. the deposits as line and bar chart

About

Subscription tracker

This app helps you manage all your recurring payments in one place. Easily track subscriptions, get timely reminders before renewals, and see your total monthly spending to avoid surprise charges and save money.

Highlights
  • Track all recurring payments
  • Manage subscriptions easily
  • Get smart renewal alerts
  • View monthly spending totals
  • Add custom subscriptions
  • Track free trial end dates
Read full description

Welcome to 99subs - the simple way to stop surprise renewals and take back control of your money. Think of it as your personal subscription tracker and manager in one clean, easy-to-use app. Add every recurring payment you have - Netflix, gym, phone bill, cloud storage, public transport pass, meal kits - and let 99subs handle the rest. How it works is simple: • Enter the start date, renewal period, and price for each service. • Pick from hundreds of premade services, or create a custom one in seconds. • Get smart notifications before a charge hits so you have time to act. • See your total subscription spend for the current month at a glance. Why people love 99subs: • Track subscriptions without spreadsheets or guesswork. Clear timelines show what renews next and what it costs. • Manage subscriptions confidently. Pause, switch, or cancel with intention instead of reacting after the bill arrives. • Never forget free trials again. We remind you ahead of time so you can decide to keep it or end it. • Find hidden drains. Be mindful about long-forgotten subscriptions and stop small charges from snowballing. • Build your own. If it isn’t in our catalog, add a custom subscription with the details you need. • Budget better. Real-time totals reveal how much you’ll spend this month, helping you plan and save. Designed for everyday life. Student, family, freelancer - 99subs gives you clarity. All renewing costs in one place, so you always know where money goes - and when. Stay ahead of renewals. Timely reminders arrive before each renewal. That means no more “I forgot to cancel” moments. If you choose to end a service, use the handy subscription cancel note and keep a record of your decisions. Your data, your choice. We focus on the essentials so you can organize subscriptions quickly without getting technical. Add only the details that matter and update them anytime. No ads - just a focused experience to help you save. Get more from the subscriptions you keep. Plan upgrades, downgrades, or seasonal pauses. Compare prices, track trial end dates, and actually use what you pay for. Keep what brings value, drop what doesn’t, and watch your monthly total come down. Key highlights • Subscription tracker with a clear timeline • Fast setup with hundreds of popular services • Custom subscriptions for anything else • Smart alerts before renewals and free trials end • Monthly total for all subscription spending • Notes, categories, and flexible renewal periods • Clean, friendly design with zero clutter Take charge today. Download 99subs and track subscriptions the easy way. See everything in one place, avoid surprise charges, and keep more of your money. Manage subscriptions with confidence, stay on top of free trials, and decide what deserves a place in your budget. 99subs makes it simple to manage subscriptions your way - and it feels great to be in control. Terms and Conditions: https://wiseapps.wixsite.com/wise/terms-conditions Privacy Policy: https://wiseapps.wixsite.com/wise/privacy-policy

Screenshots

Compound Pro4 screens
Subscription tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Subscription tracker at 48% against Compound Pro's 0%. Subscription tracker also leads on price (Free vs $0.99) and ratings volume (75 vs 19). Compound Pro's advantage is in-app purchases (none vs 3) and rating (4.6 vs 4.2). On update cadence, ads, device support 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

CostPrice · In-app purchases · Ads · Monetization

Subscription tracker is free to download; Compound Pro costs $0.99 up front. Subscription tracker sells 3 in-app purchases, starting at $1.99 per month. Compound Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Compound Pro holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 19 and 75 respectively. Written reviews complicate that: 0% of Compound Pro's written reviews are positive against 48% of Subscription tracker's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on August 26, 2026 and July 3, 2026 respectively.

Scorecard6 real differences · 4 level
Compound Pro versus Subscription tracker: the parameters behind the verdict, then further details
ParameterCompound ProSubscription tracker
Price$0.99Free — better
Rating4.6 (19 ratings) — better4.2 (75 ratings)
Positive reviews0.0% of reviews47.6% of reviews — better
Number of ratings1975 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad — betteriPhone
Requires iOS16.216.0 — better
Further details — not scored
Size1 MB23 MB
Age rating4+4+
DeveloperPrethep ParanArnas Petrusevicius

Customer experience

Compound Pro

All ratings19 ratings
Positive84.2%
Neutral5.3%
Negative10.5%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

Subscription tracker

All ratings76 ratings
Positive80.3%
Neutral6.6%
Negative13.2%
Written reviews21 reviews
Positive47.6%
Neutral19.0%
Negative33.3%

In-app purchases

None

Compound Pro

No in-app purchases

3 purchases

Subscription tracker

Subscriptions2
  • Unlimited access$1.991 Month
  • 1 year unlimited tracking$8.991 Year
One-time1
  • Unlimited lifetime access$19.99

Questions

Is Compound Pro free?
Compound Pro costs $0.99, with no in-app purchases.
Is Subscription tracker free?
Subscription tracker is free to download, with in-app purchases available.
Which has better reviews, Compound Pro or Subscription tracker?
Compound Pro is rated higher. Compound Pro averages 4.6 out of 5 from 19 ratings, while Subscription tracker averages 4.2 from 75 ratings.
Do Compound Pro or Subscription tracker have ads?
Neither Compound Pro nor Subscription tracker shows ads.
Which is updated more often, Compound Pro or Subscription tracker?
Compound Pro ships an update every 2 months, and Subscription tracker every 2 months. Most recently, Compound Pro was updated on August 26, 2026 and Subscription tracker on July 3, 2026.

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