# Fitdays+ vs AZSTUDIO

The clearest difference is rating: AZSTUDIO at 4.9 against Fitdays+'s 4.4. AZSTUDIO also leads on update cadence (every 2 days vs every 3 weeks). Fitdays+'s advantage is ratings volume (822 vs 25) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

AZSTUDIO holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: Fitdays+ has 822 ratings behind it against 25, so its average is the more settled of the two.

Fitdays+ ships an update every 3 weeks, AZSTUDIO every 2 days. The most recent releases landed on September 27, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Fitdays+ | AZSTUDIO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (822 ratings)](https://appshunter.io/ios/app/fitdays-plus/id1614587585/reviews) | **[4.9 (25 ratings)](https://appshunter.io/ios/app/azstudio/id6790465919/reviews)** |
| Number of ratings | **822** | 25 |
| Positive reviews | 16.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 134 MB | 38 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [GUANGDONG ICOMON TECHNOLOGY CO., LTD](https://appshunter.io/developer/1359710025) | [Andrea Zambrana](https://appshunter.io/developer/1391119218) |

## What reviewers say

### Fitdays+

[App page](https://appshunter.io/ios/app/fitdays-plus/id1614587585)

This app serves as a central hub for multiple smart health monitoring devices. It provides detailed nutritional analysis, body measurements, and fitness tracking to guide users toward a healthier lifestyle and professional health management.

**Highlights:** Multi-device support, Nutritional analysis, Body girth measurement, Height tracking, Accuracy statistics, Family health monitoring

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

**In-app purchases:** none

**What reviewers like**

- ⭐ Accurate and consistent measurements
- 🔍 Helpful data tracking and analysis
- 👍 Clean and modern device design

**What reviewers complain about**

- 🐛 Buggy and unreliable app performance
- 🔍 Limited data tracking and visualization
- 🔑 Login and account issues
- 🤖 Poor integration with third-party apps

**Reported bugs**

- Incorrect weight and body metric readings
- App crashes and data loss
- Barcode scanning and food database issues
- Bluetooth connectivity problems

**Requested features**

- Improved data syncing and historical trending
- More comprehensive body composition analysis
- Seamless multi-user support
- Better Apple Health integration


### AZSTUDIO

[App page](https://appshunter.io/ios/app/azstudio/id6790465919)

Browse and purchase class packs or memberships for fitness routines. View the schedule, filter by class type, and easily book reservations. Manage your upcoming classes to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse fitness class schedule, Filter classes by type, Manage class reservations, Track upcoming classes

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

**In-app purchases:** none


## Frequently asked questions

### Is Fitdays+ free?

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

### Is AZSTUDIO free?

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

### Which has better reviews, Fitdays+ or AZSTUDIO?

AZSTUDIO is rated higher. Fitdays+ averages 4.4 out of 5 from 822 ratings, while AZSTUDIO averages 4.9 from 25 ratings.

### Do Fitdays+ or AZSTUDIO have ads?

Neither Fitdays+ nor AZSTUDIO shows ads.

### Which is updated more often, Fitdays+ or AZSTUDIO?

Fitdays+ ships an update every 3 weeks, and AZSTUDIO every 2 days. Most recently, Fitdays+ was updated on September 27, 2026 and AZSTUDIO on September 10, 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.*