# FIT DIDI vs HEATED

The clearest difference is monetization model: FIT DIDI at free against HEATED's free with in-app purchases. HEATED's advantage is ratings volume (425 vs 4) and update cadence (every 3 weeks vs every 2 months). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for FIT DIDI against 5.0 for HEATED. That said, the two scores are not equally well evidenced: HEATED has 425 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

FIT DIDI ships an update every 2 months, HEATED every 3 weeks. The most recent releases landed on September 30, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | FIT DIDI | HEATED |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/fit-didi/id6449537650/reviews) | [5.0 (425 ratings)](https://appshunter.io/ios/app/heated/id6581480908/reviews) |
| Number of ratings | 4 | **425** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 131 MB | 38 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [marija kupresanin](https://appshunter.io/developer/1689568289) | [Heated LLC](https://appshunter.io/developer/1759662361) |

## What reviewers say

### FIT DIDI

[App page](https://appshunter.io/ios/app/fit-didi/id6449537650)

This app offers personalized workout and meal plans to help you achieve your fitness goals. Track your progress, log meals, and connect with your coach for real-time support and insights.

**Highlights:** Personalized workout plans, Customized meal plans, Progress tracking and analytics, Real-time coach messaging, Wearable device integration, Daily check-ins

**Features:** macOS Compatibility

**In-app purchases:** none


### HEATED

[App page](https://appshunter.io/ios/app/heated/id6581480908)

Experience a results-driven, musically-inspired fitness method utilizing far infrared heat. This app allows you to manage your account, view schedules, and book classes for a fun and effective workout that builds muscle, burns fat, and boosts metabolism.

**Highlights:** Far infrared heated workouts, Results and musically driven, Account management, Class schedule viewing, Class booking and purchasing, Build muscle, burn fat, boost metabolism

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

**In-app purchases:** none


## Frequently asked questions

### Is FIT DIDI free?

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

### Is HEATED free?

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

### Which has better reviews, FIT DIDI or HEATED?

FIT DIDI and HEATED are both rated 5.0 out of 5 on the App Store, from 4 and 425 ratings respectively.

### Do FIT DIDI or HEATED have ads?

Neither FIT DIDI nor HEATED shows ads.

### Which is updated more often, FIT DIDI or HEATED?

FIT DIDI ships an update every 2 months, and HEATED every 3 weeks. Most recently, FIT DIDI was updated on September 30, 2026 and HEATED on October 13, 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.*