# Tomorrow I Will vs ONE Habit Tracker

The clearest difference is ads: ONE Habit Tracker at none against Tomorrow I Will's shown. Tomorrow I Will's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Tomorrow I Will sells 2 in-app purchases, starting at $3.49 per month and ONE Habit Tracker sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 16, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Tomorrow I Will | ONE Habit Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/one-habit-tracker-progress/id6748330634/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Freemium |
| Size | 106 MB | 18 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hubbhouse Limited](https://appshunter.io/developer/1655413008) | [Jeff Cedilla](https://appshunter.io/developer/944615129) |

## What reviewers say

### Tomorrow I Will

[App page](https://appshunter.io/ios/app/tomorrow-i-will/id6444575584)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features - Monthly | $3.49 | per month |
| Premium Features - Yearly | $33.99 | per year |


### ONE Habit Tracker

[App page](https://appshunter.io/ios/app/one-habit-tracker-progress/id6748330634)

This app helps you build lasting habits by focusing on mastering one at a time. It uses psychology-backed commitment periods, intelligent insights, and streak risk prediction to prevent failure and celebrate your wins.

**Highlights:** Master one habit at a time, Commitment-based system (30, 60, 90 days), Streak risk prediction, Mood tracking for trigger identification, Visual streak counters and milestone celebrations, Weekly analytics and progress reports, Distraction-free interface with dark mode

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $6.99 | per year |
| Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Tomorrow I Will free?

Tomorrow I Will is free to download, with in-app purchases available.

### Is ONE Habit Tracker free?

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

### Do Tomorrow I Will or ONE Habit Tracker have ads?

Tomorrow I Will shows ads; ONE Habit Tracker does not.

### Which is updated more often, Tomorrow I Will or ONE Habit Tracker?

Tomorrow I Will ships an update every 2 months, and ONE Habit Tracker every 2 months. Most recently, Tomorrow I Will was updated on September 16, 2026 and ONE Habit Tracker on September 14, 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.*