Comparison

FastlyCal vs Subly · Subscription Tracker

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

Head to head
About

FastlyCal

This lightweight finance app helps you organize recurring payments without unnecessary features. It provides a clean dashboard for monthly spending, payment reminders, and currency support, all while being fast and offline-friendly.

Highlights
  • Organize recurring payments
  • Monthly spending overview
  • Payment due reminders
  • Support for all billing cycles and currencies
  • Offline functionality
  • Tiny app size
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The lightweight subscription tracker that just works! FastlyCal keeps your recurring payments organized without the bloat. Lightning Fast & Lightweight • Tiny app size with zero bloat • Instant startup and smooth performance • No account required - works offline • Built with native iOS technologies only Essential Features Only • Clean dashboard with monthly spending overview • Reminders before payments are due • Simple toggle to pause unused subscriptions • Support for all billing cycles and currencies Focused & Simple • No complex features you'll never use • No ads, tracking, or subscription required • Just the essentials: track, remind, save money • Perfect for users who want simplicity Why choose a heavyweight subscription manager when FastlyCal gives you everything you need in a tiny, package - Download now to get your subscriptions sorted!

About

Subly · Subscription Tracker

Features
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Find every subscription in seconds. Subly turns three quick taps into a complete picture of what you pay for each month — and what is renewing next. Three rails to add a subscription - Apple auto-detect. If you've subscribed to anything from inside Subly, StoreKit imports it instantly with the correct price and renewal date. (Subscriptions purchased in other apps stay invisible to iOS — that's why we built the screenshot rail.) - Screenshot scan. Photograph any line in your bank or wallet app. Subly's AI extracts the merchant, amount, and billing cycle in seconds. The image is processed once and immediately discarded — never stored on a server. - Manual entry. Pick from a built-in catalog of 5,000+ services — Netflix, gym memberships, news outlets, SaaS tools — and type in the price. Done in seconds. Your Home screen, finally honest - Every subscription on one list with the next renewal date and exact amount. - Monthly and yearly totals rendered in tabular numerals, so the "$9.99 here, $4.99 there" math finally adds up. - Currency-correct prices in 12 languages — euros, pounds, yen, riyals, rupees — all rendered natively for your locale. - Per-service renewal countdowns, so the next charge is never a surprise. Renewal reminders on your terms Local notifications fire before each renewal. You choose the lead time — 24 hours, 3 days, or a week — per subscription or set a global default. Built on UNUserNotificationCenter; no push server, no account required. How to cancel — guides, not gimmicks Subly shows you exactly how to cancel each service. App Store subscriptions deep-link straight into Settings → Apple ID → Subscriptions. Non-Apple services come with paste-able, step-by-step instructions copied from the merchant's actual cancellation flow. You decide; Subly walks you through. Subly does not contact merchants on your behalf and does not pretend to. Privacy — local-first by design Your subscription data lives on your iPhone. There is no Subly cloud database holding your records. The screenshot OCR backend processes one image and forgets it — no logs, no copies, no training data. No analytics SDKs, no email capture, no advertising IDs. Pricing - Yearly Pro with a 3-day free trial. Best value. - Weekly Pro. Pay as you go. Payment is charged to your Apple ID at confirmation of purchase. Auto-renewing subscriptions renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in Settings → Apple ID → Subscriptions. Available in 12 languages. iOS 18+. Terms of Use (EULA): https://moasq.github.io/subly-legal/terms.html Privacy Policy: https://moasq.github.io/subly-legal/privacy.html

Screenshots

FastlyCal4 screens
Subly · Subscription Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: FastlyCal at none against Subly · Subscription Tracker's 3. On price, update cadence, ads and device support 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

Both are free to download. Subly · Subscription Tracker sells 3 in-app purchases, starting at $5.99 per 7 days. FastlyCal asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

Scorecard1 real difference · 9 level
FastlyCal versus Subly · Subscription Tracker: the parameters behind the verdict, then further details
ParameterFastlyCalSubly · Subscription Tracker
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 daysEvery 3 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS18.018.0
Further details — not scored
Size5 MB16 MB
Age rating4+4+
DeveloperAnzah KhanMohammed Salim Humaiyad

In-app purchases

None

FastlyCal

No in-app purchases

3 purchases

Subly · Subscription Tracker

Subscriptions3
  • Subly Pro (Weekly)$5.997 Days
  • Subly Pro (Yearly)3 Days trial$39.991 Year
  • Subly Pro (Yearly)$59.991 Year

Questions

Is FastlyCal free?
FastlyCal is free to download, with no in-app purchases.
Is Subly · Subscription Tracker free?
Subly · Subscription Tracker is free to download, with in-app purchases available.
Do FastlyCal or Subly · Subscription Tracker have ads?
Neither FastlyCal nor Subly · Subscription Tracker shows ads.
Which is updated more often, FastlyCal or Subly · Subscription Tracker?
FastlyCal ships an update every 3 days, and Subly · Subscription Tracker every 3 days. Most recently, FastlyCal was updated on October 7, 2026 and Subly · Subscription Tracker on October 6, 2026.

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