# Core Harmony vs Toast

The clearest difference is in-app purchases: Core Harmony at none against Toast's 3. Core Harmony also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.0). Toast's advantage is update cadence (every 5 days vs every 3 months). On price and ads there is nothing between them.

Both are free to download. Toast sells 3 in-app purchases, starting at $5.99 per month. Core Harmony asks for nothing beyond the download.

Core Harmony ships an update every 3 months, Toast every 5 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Core Harmony | Toast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/toast-ai-calorie-tracker/id6769307059/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 123 MB | 102 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CHM PILATES COMPANY LIMITED](https://appshunter.io/developer/1804094295) | [ERICERIA LABS COMPANY LIMITED](https://appshunter.io/developer/1896648494) |

## What reviewers say

### Core Harmony

[App page](https://appshunter.io/ios/app/core-harmony/id6743706197)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Toast

[App page](https://appshunter.io/ios/app/toast-ai-calorie-tracker/id6769307059)

Instantly estimate the nutritional content of your meals by simply taking a photo. Track calories, macros, and receive a health score for every meal. Set personalized daily targets and monitor your progress with streaks and weight logging.

**Highlights:** AI meal scanning with photo, Instant nutrition breakdown, Macro tracking (calories, protein, carbs, fat), Personalized daily calorie and macro targets, Health score for meals, Text logging for meals, Apple Health sync

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Toast Monthly | $5.99 | per month |
| Toast Yearly (Special) | $22.99 | per year |
| Toast Yearly | $29.99 | per year |


## Frequently asked questions

### Is Core Harmony free?

Core Harmony is free to download, with no in-app purchases.

### Is Toast free?

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

### Do Core Harmony or Toast have ads?

Both Core Harmony and Toast show ads.

### Which is updated more often, Core Harmony or Toast?

Core Harmony ships an update every 3 months, and Toast every 5 days. Most recently, Core Harmony was updated on October 15, 2026 and Toast on October 10, 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.*