# SweetFree vs Sour

SweetFree and Sour are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. SweetFree sells 2 in-app purchases, starting at $1.99 per month and Sour sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

SweetFree ships an update every 2 weeks, Sour every 3 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SweetFree | Sour |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/sweetfree-sugar-tracker/id6742366212/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 35 MB | 52 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tom Terado](https://appshunter.io/developer/1798028879) | [Bartolomeo Steccanella](https://appshunter.io/developer/6775868763) |

## What reviewers say

### SweetFree

[App page](https://appshunter.io/ios/app/sweetfree-sugar-tracker/id6742366212)

This app helps you track and reduce sugar cravings to achieve sugar freedom. Monitor your progress with a streak tracker, gain insights into your intake patterns, and receive personalized recommendations for a healthier lifestyle. It supports various sugar reduction goals, from cutting added sugars to going completely sugar-free.

**Highlights:** Sugar-free streak tracker, Smart sugar analytics, Intuitive food classification, Progress dashboard, Personalized recommendations, Flexible reset options, Timeline view

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual Premium | $19.99 | per year |


### Sour

[App page](https://appshunter.io/ios/app/sour-quit-sugar-tracker/id6775868761)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sour Premium Monthly | $8.99 | per month |
| Sour Premium Yearly | $44.99 | per year |


## Frequently asked questions

### Is SweetFree free?

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

### Is Sour free?

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

### Do SweetFree or Sour have ads?

Neither SweetFree nor Sour shows ads.

### Which is updated more often, SweetFree or Sour?

SweetFree ships an update every 2 weeks, and Sour every 3 weeks. Most recently, SweetFree was updated on October 24, 2026 and Sour on October 28, 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.*