# dietSNAPS vs PostureVision®

The clearest difference is price: PostureVision® at Free against dietSNAPS's $1.99. PostureVision® also leads on update cadence (every 4 weeks vs every 26 months) and rating (5.0 vs 4.8). dietSNAPS's advantage is ratings volume (8 vs 1) and iOS requirement (12.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

PostureVision® is free to download; dietSNAPS costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PostureVision® holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: dietSNAPS has 8 ratings behind it against 1, so its average is the more settled of the two.

dietSNAPS ships an update every 26 months, PostureVision® every 4 weeks. The most recent releases landed on October 13, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | dietSNAPS | PostureVision® |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.8 (8 ratings)](https://appshunter.io/ios/app/dietsnaps/id362304540/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/posturevision/id6754577734/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 81.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 4 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 11 MB | 51 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [appsSNAPS](https://appshunter.io/developer/362304543) | [Posture Vision Corporation](https://appshunter.io/developer/1763587328) |

## What reviewers say

### dietSNAPS

[App page](https://appshunter.io/ios/app/dietsnaps/id362304540)

This app offers a unique approach to diet tracking by using photos of your food before you eat it, rather than counting calories or weighing portions. It supports various dietary plans and allows you to visually log meals, drinks, and exercise. Share your progress or export data for further analysis.

**Highlights:** Photo-based food logging, Supports all diet plans, Visual exercise tracking, Email diet logs, Export data via CSV, Create PDF reports

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

**In-app purchases:** none


### PostureVision®

[App page](https://appshunter.io/ios/app/posturevision/id6754577734)

This app uses your device's camera to provide real-time visual feedback on your sitting and standing posture. It offers ergonomic tips and focus cues to help you develop better alignment, reduce tension, and improve concentration throughout your day.

**Highlights:** Real-time posture feedback, Visual guidance, Ergonomic tips, Focus and concentration cues, Progress tracking, Personalized wellness insights

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

**In-app purchases:** none


## Frequently asked questions

### Is dietSNAPS free?

dietSNAPS costs $1.99, with no in-app purchases.

### Is PostureVision® free?

PostureVision® is free to download, with no in-app purchases.

### Which has better reviews, dietSNAPS or PostureVision®?

PostureVision® is rated higher. dietSNAPS averages 4.8 out of 5 from 8 ratings, while PostureVision® averages 5.0 from 1 ratings.

### Do dietSNAPS or PostureVision® have ads?

Neither dietSNAPS nor PostureVision® shows ads.

### Which is updated more often, dietSNAPS or PostureVision®?

dietSNAPS ships an update every 26 months, and PostureVision® every 4 weeks. Most recently, dietSNAPS was updated on October 13, 2026 and PostureVision® on September 27, 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.*