# 100 Days Tracker vs Repeating Timer

The clearest difference is price: 100 Days Tracker at Free against Repeating Timer's $1.99. Repeating Timer's advantage is review sentiment (67% vs 50%) and update cadence (every 3 weeks vs every 6 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

100 Days Tracker is free to download; Repeating Timer costs $1.99 up front. 100 Days Tracker sells 1 one-off in-app purchase and Repeating Timer sells 1 in-app purchase, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

100 Days Tracker ships an update every 6 weeks, Repeating Timer every 3 weeks. The most recent releases landed on August 2, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | 100 Days Tracker | Repeating Timer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#192** |
| Size | 11 MB | 4 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Chad Goodyear](https://appshunter.io/developer/1448496611) | [Yohei Tamura](https://appshunter.io/developer/1713180514) |

## What reviewers say

### 100 Days Tracker

[App page](https://appshunter.io/ios/app/100-days-tracker/id6470750665)

This app helps you build lasting habits by tracking your daily progress on up to 100-day challenges. Customize your goals with themes and layouts, and share your achievements. Widgets offer at-a-glance progress updates.

**Highlights:** Track multiple 100-day challenges, Home screen widgets for progress, Customizable color themes, Grid and overview layouts, Share progress snapshots

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $6.99 | one-time |


### Repeating Timer

[App page](https://appshunter.io/ios/app/repeating-timer/id6472558133)

**Currently charting:** #192 Top Paid · Utilities (US App Store)

This utility app provides a simple and efficient way to set repeating timers with a clear display of remaining time. It offers an Apple Watch app and home screen widgets for quick access and control.

**Highlights:** Repeat timer with remaining time display, Apple Watch app integration, Home screen widgets for quick access, Ad-free experience (paid feature), Supports iPhone, iPad, and Apple Watch

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $0.49 | per month |


## Frequently asked questions

### Is 100 Days Tracker free?

100 Days Tracker is free to download, with in-app purchases available.

### Is Repeating Timer free?

Repeating Timer costs $1.99, and also offers in-app purchases.

### Do 100 Days Tracker or Repeating Timer have ads?

Neither 100 Days Tracker nor Repeating Timer shows ads.

### Which is updated more often, 100 Days Tracker or Repeating Timer?

100 Days Tracker ships an update every 6 weeks, and Repeating Timer every 3 weeks. Most recently, 100 Days Tracker was updated on August 2, 2026 and Repeating Timer on September 13, 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.*