# Cal AI vs Brain & Reflex Test

The clearest difference is ads: Brain & Reflex Test at none against Cal AI's shown. Brain & Reflex Test also leads on iOS requirement (16.0 vs 18.0). Cal AI's advantage is chart position (#6 vs unranked). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Cal AI sells 9 in-app purchases, starting at $2.99 per 7 days and Brain & Reflex Test sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Cal AI | Brain & Reflex Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (375K ratings)](https://appshunter.io/ios/app/cal-ai-calorie-tracker/id6480417616/reviews)** | — |
| Number of ratings | **375K** | — |
| Positive reviews | 32.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#6** | — |
| Size | 319 MB | 2 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Viral Development LLC](https://appshunter.io/developer/1738939499) | [凯铭 王](https://appshunter.io/developer/6771845376) |

## What reviewers say

### Cal AI

[App page](https://appshunter.io/ios/app/cal-ai-calorie-tracker/id6480417616)

**Currently charting:** #6 Top Free · Health & Fitness, #11 Top Grossing · Health & Fitness (US App Store)

This app helps you achieve your fitness goals by providing personalized plans and nutritional breakdowns. Simply answer lifestyle questions, snap a photo of your meal, and receive an analysis to support your journey.

**Highlights:** Personalized lifestyle plans, AI-powered meal analysis, Nutritional breakdown, Weight management support, Food scanning feature

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $2.99 | per 7 days |
| Unlimited | $5.99 | per month |
| Unlimited | $5.99 | per month |
| Unlimited | $9.99 | per month |
| Unlimited | $19.99 | per year |
| Unlimited Plan | $19.99 | per year |
| Unlimited | $29.99 | per year |
| Unlimited | $29.99 | per year |
| Streak Restore | $0.99 | one-time |

**What reviewers like**

- 🚀 Convenient and easy to use
- 💡 Innovative AI-powered calorie tracking
- 👍 Helps with weight loss/gain goals
- 🚀 Fast and efficient
- 👍 Affordable subscription

**What reviewers complain about**

- 🐛 Inaccurate calorie/macro calculations
- 🐛 Inconsistent performance
- 🐛 Limited food database
- 🔒 Lack of free trial
- 🔒 Paywall to access full features

**Reported bugs**

- Freezing/crashing issues
- Incorrect data entry and logging
- Syncing problems across devices
- Unreliable barcode scanning

**Requested features**

- Ability to manually adjust portion sizes
- Integration with fitness trackers
- Detailed macro and nutrient breakdowns
- Saved meal/recipe functionality
- More customization options


### Brain & Reflex Test

[App page](https://appshunter.io/ios/app/brain-and-reflex-test/id6772056795)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Premium | $0.99 | one-time |


## Frequently asked questions

### Is Cal AI free?

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

### Is Brain & Reflex Test free?

Brain & Reflex Test is free to download, with in-app purchases available.

### Do Cal AI or Brain & Reflex Test have ads?

Cal AI shows ads; Brain & Reflex Test does not.

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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.*