# ReDo Loop vs Comet

The clearest difference is ads: ReDo Loop at none against Comet's shown. ReDo Loop also leads on iOS requirement (15.6 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. ReDo Loop sells 3 in-app purchases, starting at $0.99 per month and Comet sells 3 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

ReDo Loop ships an update every 8 days, Comet weekly. The most recent releases landed on October 9, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | ReDo Loop | Comet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (15 ratings)](https://appshunter.io/ios/app/redo-loop-recurring-tasks/id6741483262/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Freemium | — |
| Size | 43 MB | 49 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fizbyte](https://appshunter.io/developer/1794383219) | [App Santa LLC](https://appshunter.io/developer/1796930400) |

## What reviewers say

### ReDo Loop

[App page](https://appshunter.io/ios/app/redo-loop-recurring-tasks/id6741483262)

This app helps you track recurring life maintenance tasks with flexible repeat options. It offers a clear list view to manage upcoming, due, and overdue items. Enjoy a minimalist, offline experience with no ads or accounts.

**Highlights:** Relaxed repeat scheduling, Fixed and positional repeat options, Calm list view (Upcoming, Do, Overdue), Daily and one-time task tracking, Offline functionality, No ads or accounts

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReDo PRO Monthly | $0.99 | per month |
| ReDo PRO Yearly | $9.99 | per year |
| ReDo PRO Lifetime | $19.99 | one-time |


### Comet

[App page](https://appshunter.io/ios/app/comet-habit-tracker/id6755671978)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Offer | $9.99 | per year |
| Yearly Plan | $19.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is ReDo Loop free?

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

### Is Comet free?

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

### Do ReDo Loop or Comet have ads?

Comet shows ads; ReDo Loop does not.

### Which is updated more often, ReDo Loop or Comet?

ReDo Loop ships an update every 8 days, and Comet weekly. Most recently, ReDo Loop was updated on October 9, 2026 and Comet on September 11, 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.*