# APECS vs Yoyo Test

The clearest difference is review sentiment: Yoyo Test at 100% against APECS's 18%. Yoyo Test also leads on rating (4.4 vs 1.7) and in-app purchases (none vs 11). APECS's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. APECS sells 11 in-app purchases, starting at $2.49 per month. Yoyo Test asks for nothing beyond the download.

Yoyo Test holds the better App Store score, 4.4 against 1.7. Both are backed by a comparable volume of ratings — 7 and 23 respectively. Written reviews point the same way: 18% of APECS's written reviews are positive against 100% of Yoyo Test's.

APECS ships an update monthly, Yoyo Test every 5 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | APECS | Yoyo Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (7 ratings)](https://appshunter.io/ios/app/apecs-ai-posture-evaluation/id1488264106/reviews) | **[4.4 (23 ratings)](https://appshunter.io/ios/app/yoyo-test/id1594362733/reviews)** |
| Number of ratings | 7 | **23** |
| Positive reviews | 18.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 206 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Saneftec](https://appshunter.io/developer/1669915626) | [Rudolf Fernandes](https://appshunter.io/developer/1591739723) |

## What reviewers say

### APECS

[App page](https://appshunter.io/ios/app/apecs-ai-posture-evaluation/id1488264106)

Analyze your posture using your device's camera for improved back health and body shape. It offers detailed assessments of various body parts, including specialized tests for symmetry and movement, with options for both automatic and manual tracking.

**Highlights:** Camera-based posture analysis, Specialized symmetry tests, Range of motion evaluation, Automatic and manual modes, Detailed PDF reports, Posture correction exercises

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| APECS Standard: 1-Month Sub | $2.49 | per month |
| APECS Pro: 1-Month Sub | $3.49 | per month |
| APECS Pro Plus: 1-Month | $5.99 | per month |
| APECS Standard: 3-Month Sub | $6.99 | per 3 months |
| APECS Pro: 3-Month Sub | $7.49 | per 3 months |
| APECS Pro Plus: 3-Month | $11.00 | per 3 months |
| APECS Pro: 6-Month Sub | $13.99 | per 6 months |
| APECS Standard: 1-Year Sub | $14.49 | per year |
| APECS Pro: 1-Year Sub | $21.99 | per year |
| APECS Pro Plus: 6-Month | $21.99 | per 6 months |
| APECS Pro Plus: 1-Year | $35.00 | per year |


### Yoyo Test

[App page](https://appshunter.io/ios/app/yoyo-test/id1594362733)

This app guides you through four versions of the Yo-Yo Intermittent Test to evaluate stamina for stop-and-go sports. It provides voice cues, displays progress, and offers results like level reached and distance covered.

**Highlights:** Four Yo-Yo Intermittent Test versions, Voice cues and ringtones, Displays shuttle and speed level progress, Shows recovery time, Records distance and time elapsed, Provides level reached and total distance, Estimates VO2Max for Recovery Level 1

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

**In-app purchases:** none


## Frequently asked questions

### Is APECS free?

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

### Is Yoyo Test free?

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

### Which has better reviews, APECS or Yoyo Test?

Yoyo Test is rated higher. APECS averages 1.7 out of 5 from 7 ratings, while Yoyo Test averages 4.4 from 23 ratings.

### Do APECS or Yoyo Test have ads?

Neither APECS nor Yoyo Test shows ads.

### Which is updated more often, APECS or Yoyo Test?

APECS ships an update monthly, and Yoyo Test every 5 weeks. Most recently, APECS was updated on October 29, 2026 and Yoyo Test on October 25, 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.*