# Shift vs One Percent

The clearest difference is update cadence: Shift at weekly against One Percent's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Shift sells 2 in-app purchases, starting at $2.99 per 7 days and One Percent sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Shift ships an update weekly, One Percent every 4 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Shift | One Percent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Size | 20 MB | 6 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [DIGITAL HERO LLC](https://appshunter.io/developer/1476514139) | [SALEH MUSTAFA](https://appshunter.io/developer/1875062603) |

## What reviewers say

### Shift

[App page](https://appshunter.io/ios/app/shift-habit-tracker/id6759396101)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $2.99 | per 7 days |
| Annual Pro | $19.99 | per year |


### One Percent

[App page](https://appshunter.io/ios/app/one-percent-habit-tracker/id6759970031)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual | $1.99 | per month |
| Annual | $14.99 | per year |


## Frequently asked questions

### Is Shift free?

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

### Is One Percent free?

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

### Do Shift or One Percent have ads?

Neither Shift nor One Percent shows ads.

### Which is updated more often, Shift or One Percent?

Shift ships an update weekly, and One Percent every 4 months. Most recently, Shift was updated on November 3, 2026 and One Percent on October 31, 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.*