# 100 Days Tracker vs HamHamHam

The clearest difference is in-app purchases: HamHamHam at none against 100 Days Tracker's 1. HamHamHam also leads on update cadence (every 2 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 100 Days Tracker sells 1 one-off in-app purchase. HamHamHam asks for nothing beyond the download.

100 Days Tracker ships an update every 6 weeks, HamHamHam every 2 weeks. The most recent releases landed on September 23, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 100 Days Tracker | HamHamHam |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 11 MB | 1 MB |
| Requires iOS | 17.6 | **17.2** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chad Goodyear](https://appshunter.io/developer/1448496611) | [Andrea Biancat](https://appshunter.io/developer/1593009801) |

## 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 |


### HamHamHam

[App page](https://appshunter.io/ios/app/hamhamham/id6475587272)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 100 Days Tracker free?

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

### Is HamHamHam free?

HamHamHam is free to download, with no in-app purchases.

### Do 100 Days Tracker or HamHamHam have ads?

Neither 100 Days Tracker nor HamHamHam shows ads.

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

100 Days Tracker ships an update every 6 weeks, and HamHamHam every 2 weeks. Most recently, 100 Days Tracker was updated on September 23, 2026 and HamHamHam on September 16, 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.*