# Loop Habit Tracker vs Circle

The clearest difference is ads: Circle at none against Loop Habit Tracker's shown. Circle also leads on iOS requirement (15.1 vs 17). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Loop Habit Tracker sells 4 in-app purchases, starting at $0.79 per 7 days and Circle sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Loop Habit Tracker ships an update every 5 weeks, Circle every 6 weeks. The most recent releases landed on October 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Loop Habit Tracker | Circle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (37 ratings)](https://appshunter.io/ios/app/loop-habit-tracker-checklist/id6754244909/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | Freemium | — |
| Size | 11 MB | 38 MB |
| Requires iOS | 17 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tech Atlas LLC](https://appshunter.io/developer/1717895398) | [Sinan Yigin](https://appshunter.io/developer/1893687418) |

## What reviewers say

### Loop Habit Tracker

[App page](https://appshunter.io/ios/app/loop-habit-tracker-checklist/id6754244909)

This app helps you build and maintain lasting habits for personal growth. It offers intuitive tracking, personalized reminders, and clear progress statistics to keep you motivated on your self-improvement journey.

**Highlights:** Daily habit logging, Customizable habit library, Personalized reminders, Detailed progress statistics, Flexible tracking views, iCloud sync, Watch app integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Habit Tracker Premium | $0.79 | per 7 days |
| Habit Tracker Monthly | $1.99 | per month |
| Habit Tracker Yearly | $3.99 | per year |
| Habit Tracker Lifetime | $6.99 | one-time |


### Circle

[App page](https://appshunter.io/ios/app/circle-social-habit-tracker/id6762292323)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Circle Lifetime Premium | $4.99 | one-time |


## Frequently asked questions

### Is Loop Habit Tracker free?

Loop Habit Tracker is free to download, with in-app purchases available.

### Is Circle free?

Circle is free to download, with in-app purchases available.

### Do Loop Habit Tracker or Circle have ads?

Loop Habit Tracker shows ads; Circle does not.

### Which is updated more often, Loop Habit Tracker or Circle?

Loop Habit Tracker ships an update every 5 weeks, and Circle every 6 weeks. Most recently, Loop Habit Tracker was updated on October 28, 2026 and Circle on October 8, 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.*