# TDEE Calculator vs Orbit

TDEE Calculator and Orbit are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | TDEE Calculator | Orbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/tdee-calculator-tdeecalc/id6748926227/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 3 MB | 2 MB |
| Requires iOS | **16.2** | 17.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Musku Akshay Reddy](https://appshunter.io/developer/1827983014) | [Tejas Bharambe](https://appshunter.io/developer/6782425875) |

## What reviewers say

### TDEE Calculator

[App page](https://appshunter.io/ios/app/tdee-calculator-tdeecalc/id6748926227)

This app helps you manage your fitness journey by calculating key metrics like TDEE, BMR, BMI, and ideal body weight. It also provides daily macronutrient recommendations for personalized nutrition plans. Enjoy a private, ad-free experience with all data stored locally.

**Highlights:** TDEE Calculator, BMR Calculator, BMI Calculator, IBW Calculator, Macro Calculator, Goal-Based Calorie Planning, Offline Functionality

**Features:** Vision Pro support

**In-app purchases:** none


### Orbit

[App page](https://appshunter.io/ios/app/orbit-focus-timer/id6782425873)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is TDEE Calculator free?

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

### Is Orbit free?

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

### Do TDEE Calculator or Orbit have ads?

Neither TDEE Calculator nor Orbit shows ads.

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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.*