# XPREX vs ONE Habit Tracker

The clearest difference is in-app purchases: XPREX at none against ONE Habit Tracker's 3. XPREX also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. ONE Habit Tracker sells 3 in-app purchases, starting at $3.99 per month. XPREX asks for nothing beyond the download.

XPREX ships an update every 3 months, ONE Habit Tracker every 2 months. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | XPREX | 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 | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Freemium |
| Size | 127 MB | 18 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Tanon N'da stephane michael](https://appshunter.io/developer/1763797621) | [Jeff Cedilla](https://appshunter.io/developer/944615129) |

## What reviewers say

### XPREX

[App page](https://appshunter.io/ios/app/xprex/id6745105390)

**In-app purchases:** none


### 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 XPREX free?

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

### Is ONE Habit Tracker free?

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

### Do XPREX or ONE Habit Tracker have ads?

Neither XPREX nor ONE Habit Tracker shows ads.

### Which is updated more often, XPREX or ONE Habit Tracker?

XPREX ships an update every 3 months, and ONE Habit Tracker every 2 months. Most recently, XPREX was updated on October 15, 2026 and ONE Habit Tracker on October 2, 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.*