# Evolt Active vs SAYA

The clearest difference is update cadence: SAYA at every 2 days against Evolt Active's fortnightly. Evolt Active's advantage is iOS requirement (15.1 vs 17.0). On price, ads, 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.

Evolt Active ships an update fortnightly, SAYA every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Evolt Active | SAYA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (107 ratings)](https://appshunter.io/ios/app/evolt-active/id1464632516/reviews)** | — |
| Number of ratings | **107** | — |
| Positive reviews | 19.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | — |
| Size | 112 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Evolt Active](https://appshunter.io/developer/1134659484) | [合同会社Viable](https://appshunter.io/developer/6773205456) |

## What reviewers say

### Evolt Active

[App page](https://appshunter.io/ios/app/evolt-active/id1464632516)

Track your body composition progress with immediate insights and instant feedback. This app stores unlimited scans, profiles progress in graphs, and offers a calorie/macronutrient calculator. It also includes lifestyle and supplement questionnaires to guide your fitness journey.

**Highlights:** Body composition tracking, Instant feedback on progress, Unlimited scan storage, Progress graphs and charts, Calorie and macronutrient calculator, Lifestyle and supplement questionnaires

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Detailed body scan results
- 📊 Comprehensive tracking and progress monitoring
- 🔍 Informative health and fitness insights
- 💪 Helpful for achieving fitness goals

**What reviewers complain about**

- 🐛 Frequent app crashes and login issues
- 🔍 Inaccurate body composition measurements
- 🤔 Confusing user interface and navigation
- 🔒 Poor account management and data recovery

**Reported bugs**

- Inability to log in or reset password
- Scan data not syncing or disappearing
- App freezing or closing unexpectedly

**Requested features**

- Integration with Apple Health
- More customization options
- Improved customer support and responsiveness


### SAYA

[App page](https://appshunter.io/ios/app/saya/id6773800205)

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

**In-app purchases:** none


## Frequently asked questions

### Is Evolt Active free?

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

### Is SAYA free?

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

### Do Evolt Active or SAYA have ads?

Neither Evolt Active nor SAYA shows ads.

### Which is updated more often, Evolt Active or SAYA?

Evolt Active ships an update fortnightly, and SAYA every 2 days. Most recently, Evolt Active was updated on November 3, 2026 and SAYA on October 31, 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.*