# Ratiō vs Salient Performance

The clearest difference is in-app purchases: Salient Performance at none against Ratiō's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ratiō sells 2 in-app purchases, starting at $14.99 per month. Salient Performance asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Ratiō | Salient Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/ratio-ai-calorie-tracker/id6790632661/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Subscription | — |
| Size | 43 MB | 193 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Ratio Health LLC](https://appshunter.io/developer/6790632663) | [Salient Performance LLC](https://appshunter.io/developer/1845793858) |

## What reviewers say

### Ratiō

[App page](https://appshunter.io/ios/app/ratio-ai-calorie-tracker/id6790632661)

Effortlessly track your meals by taking a photo. This app analyzes your food, providing a detailed breakdown of calories, protein, carbs, and fat. Easily edit any identified item or portion to ensure accurate logging.

**Highlights:** AI photo meal analysis, Calorie, protein, carb, fat breakdown, Item-level editing for accuracy, Manual entry and quick-add options, Customizable daily targets, Fast camera-first interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ratiō Pro Monthly | $14.99 | per month |
| Ratiō Pro Yearly | $99.99 | per year |


### Salient Performance

[App page](https://appshunter.io/ios/app/salient-performance/id6801245574)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ratiō free?

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

### Is Salient Performance free?

Salient Performance is free to download, with no in-app purchases.

### Do Ratiō or Salient Performance have ads?

Neither Ratiō nor Salient Performance shows ads.

### Which is updated more often, Ratiō or Salient Performance?

Ratiō ships an update every 3 weeks, and Salient Performance every 3 weeks. Most recently, Ratiō was updated on October 9, 2026 and Salient Performance on October 25, 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.*