# CalmShift vs Quit Smoking

The clearest difference is update cadence: CalmShift at every 2 days against Quit Smoking's every 8 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CalmShift sells 2 in-app purchases, starting at $4.99 per 7 days and Quit Smoking sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CalmShift ships an update every 2 days, Quit Smoking every 8 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CalmShift | Quit Smoking |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 8 days |
| Size | 81 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [TURGUT SONMEZ](https://appshunter.io/developer/1717266296) | [明然 夏](https://appshunter.io/developer/6804544715) |

## What reviewers say

### CalmShift

[App page](https://appshunter.io/ios/app/calmshift-stop-vaping-tracker/id6760598412)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |


### Quit Smoking

[App page](https://appshunter.io/ios/app/quit-smokingbeyond-tracking/id6806346515)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Reduction Report | $4.99 | one-time |


## Frequently asked questions

### Is CalmShift free?

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

### Is Quit Smoking free?

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

### Do CalmShift or Quit Smoking have ads?

Neither CalmShift nor Quit Smoking shows ads.

### Which is updated more often, CalmShift or Quit Smoking?

CalmShift ships an update every 2 days, and Quit Smoking every 8 days. Most recently, CalmShift was updated on November 5, 2026 and Quit Smoking 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.*