# SugarWise vs Sour

The clearest difference is update cadence: SugarWise at every 10 days against Sour's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SugarWise sells 3 in-app purchases, starting at $3.99 per 7 days 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.

SugarWise ships an update every 10 days, Sour every 3 weeks. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SugarWise | Sour |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sugarwise-sugar-tracker-app/id6758079439/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Subscription | — |
| Size | 48 MB | 52 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISHA FADLY MANSARAY](https://appshunter.io/developer/1870762032) | [Bartolomeo Steccanella](https://appshunter.io/developer/6775868763) |

## What reviewers say

### SugarWise

[App page](https://appshunter.io/ios/app/sugarwise-sugar-tracker-app/id6758079439)

Track daily sugar intake, calories, and other nutrients to build healthier eating habits. Get AI-powered insights and personalized tips to understand your nutrition and reach your goals without strict diet rules.

**Highlights:** Track daily sugar intake in grams, Set sugar limits and receive alerts, Log meals and snacks with fast scanning, Track calories, carbs, protein, fats, fiber, AI-powered eating pattern analysis, Personalized tips and meal suggestions, Visual nutrition summaries and reports

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $79.99 | 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 SugarWise free?

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

### Is Sour free?

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

### Do SugarWise or Sour have ads?

Neither SugarWise nor Sour shows ads.

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

SugarWise ships an update every 10 days, and Sour every 3 weeks. Most recently, SugarWise was updated on October 11, 2026 and Sour on October 5, 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.*