# TDEE Calculator vs BMI Calculator by DevTechie

The clearest difference is ads: BMI Calculator by DevTechie at none against TDEE Calculator's shown. TDEE Calculator's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. TDEE Calculator sells 3 in-app purchases, starting at $2.99 per month and BMI Calculator by DevTechie sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

TDEE Calculator ships an update every 3 weeks, BMI Calculator by DevTechie every 4 weeks. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | TDEE Calculator | BMI Calculator by DevTechie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tdee-calculator-bmi-tracker/id1632890581/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 55 MB | 1 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [talha rehman](https://appshunter.io/developer/1573036144) | [Anoop tomar](https://appshunter.io/developer/1283062106) |

## What reviewers say

### TDEE Calculator

[App page](https://appshunter.io/ios/app/tdee-calculator-bmi-tracker/id1632890581)

This app helps you track your weight, calories, and water intake to achieve your fitness goals. It provides calculations for BMI, BMR, TDEE, and macronutrients, supporting both weight gain and loss.

**Highlights:** Weight tracking, Calorie counter, BMI, BMR, TDEE calculations, Macronutrient tracking, Water intake monitoring, Goal setting for weight gain/loss

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium User - Monthly | $2.99 | per month |
| Premium User - Yearly | $6.99 | per year |
| Premium User - 6 Month | $9.99 | per 6 months |


### BMI Calculator by DevTechie

[App page](https://appshunter.io/ios/app/bmi-calculator-by-devtechie/id6752465975)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BMI Weekly Access | $4.99 | per 7 days |
| BMI Monthly Access | $8.99 | per month |
| BMI Yearly Access | $24.99 | per year |


## Frequently asked questions

### Is TDEE Calculator free?

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

### Is BMI Calculator by DevTechie free?

BMI Calculator by DevTechie is free to download, with in-app purchases available.

### Do TDEE Calculator or BMI Calculator by DevTechie have ads?

TDEE Calculator shows ads; BMI Calculator by DevTechie does not.

### Which is updated more often, TDEE Calculator or BMI Calculator by DevTechie?

TDEE Calculator ships an update every 3 weeks, and BMI Calculator by DevTechie every 4 weeks. Most recently, TDEE Calculator was updated on October 15, 2026 and BMI Calculator by DevTechie on October 4, 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.*