# Subscription tracker vs Countdown & Interval Timer

The clearest difference is price: Countdown & Interval Timer at Free against Subscription tracker's $0.99. Countdown & Interval Timer also leads on update cadence (every 5 days vs monthly). Subscription tracker's advantage is iOS requirement (17.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Countdown & Interval Timer is free to download; Subscription tracker costs $0.99 up front. Subscription tracker sells 2 in-app purchases, starting at $0.99 per month and Countdown & Interval Timer sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Subscription tracker ships an update monthly, Countdown & Interval Timer every 5 days. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Subscription tracker | Countdown & Interval Timer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Size | 9 MB | 94 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [茵 吕](https://appshunter.io/developer/1337000923) | [Tingogo Inc](https://appshunter.io/developer/1689008236) |

## What reviewers say

### Subscription tracker

[App page](https://appshunter.io/ios/app/subscription-tracker-subly/id6745769098)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Yearly Plan | $6.99 | per year |


### Countdown & Interval Timer

[App page](https://appshunter.io/ios/app/countdown-and-interval-timer/id6759101882)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $9.99 | per year |
| Lifetime Premium | $19.99 | one-time |
| Lifetime Premium | $39.99 | one-time |


## Frequently asked questions

### Is Subscription tracker free?

Subscription tracker costs $0.99, and also offers in-app purchases.

### Is Countdown & Interval Timer free?

Countdown & Interval Timer is free to download, with in-app purchases available.

### Do Subscription tracker or Countdown & Interval Timer have ads?

Neither Subscription tracker nor Countdown & Interval Timer shows ads.

### Which is updated more often, Subscription tracker or Countdown & Interval Timer?

Subscription tracker ships an update monthly, and Countdown & Interval Timer every 5 days. Most recently, Subscription tracker was updated on September 22, 2026 and Countdown & Interval Timer on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*