# M3 Performance + Wellness vs My TDEE Calculator

The clearest difference is ads: M3 Performance + Wellness at none against My TDEE Calculator's shown. M3 Performance + Wellness also leads on iOS requirement (16.0 vs 18.2). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

M3 Performance + Wellness ships an update monthly, My TDEE Calculator every 2 months. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | M3 Performance + Wellness | My TDEE Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/my-tdee-calculator/id6752845408/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | — | Free |
| Size | 190 MB | 52 MB |
| Requires iOS | **16.0** | 18.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [M3 Movement LLC](https://appshunter.io/developer/1792854878) | [TECHSACARE PTE. LTD](https://appshunter.io/developer/1741716537) |

## What reviewers say

### M3 Performance + Wellness

[App page](https://appshunter.io/ios/app/m3-performance-plus-wellness/id6741068554)

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

**In-app purchases:** none


### My TDEE Calculator

[App page](https://appshunter.io/ios/app/my-tdee-calculator/id6752845408)

Calculate your daily calorie expenditure and receive personalized nutrition goals. This free app helps you track macros, monitor health metrics like BMI and BMR, and supports both metric and imperial units for fitness planning.

**Highlights:** TDEE Calculator, Macro Breakdown, Activity Level Settings, Health Metrics (BMI, BMR), Simple Interface, Metric & Imperial Support

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

**In-app purchases:** none


## Frequently asked questions

### Is M3 Performance + Wellness free?

M3 Performance + Wellness is free to download, with no in-app purchases.

### Is My TDEE Calculator free?

My TDEE Calculator is free to download, with no in-app purchases.

### Do M3 Performance + Wellness or My TDEE Calculator have ads?

My TDEE Calculator shows ads; M3 Performance + Wellness does not.

### Which is updated more often, M3 Performance + Wellness or My TDEE Calculator?

M3 Performance + Wellness ships an update monthly, and My TDEE Calculator every 2 months. Most recently, M3 Performance + Wellness was updated on October 6, 2026 and My TDEE Calculator on October 11, 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.*