# Algometer App vs Stop Now

The clearest difference is in-app purchases: Algometer App at none against Stop Now's 2. Algometer App also leads on update cadence (every 3 days vs fortnightly). Stop Now's advantage is iOS requirement (16.0 vs 18.4). On price, ads and device support there is nothing between them.

Both are free to download. Stop Now sells 2 in-app purchases, starting at $4.99 per month. Algometer App asks for nothing beyond the download.

Algometer App ships an update every 3 days, Stop Now fortnightly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Algometer App | Stop Now |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 2 MB | 40 MB |
| Requires iOS | 18.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Beytullah Ylmaz](https://appshunter.io/developer/1827679412) | [Mikayel Mirzoyan](https://appshunter.io/developer/1724988277) |

## What reviewers say

### Algometer App

[App page](https://appshunter.io/ios/app/algometer-app/id6748854163)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stop Now

[App page](https://appshunter.io/ios/app/stop-now-quit-smoking/id6758515590)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Lifetime Premium | $49.99 | one-time |


## Frequently asked questions

### Is Algometer App free?

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

### Is Stop Now free?

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

### Do Algometer App or Stop Now have ads?

Neither Algometer App nor Stop Now shows ads.

### Which is updated more often, Algometer App or Stop Now?

Algometer App ships an update every 3 days, and Stop Now fortnightly. Most recently, Algometer App was updated on October 30, 2026 and Stop Now on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*