# SFUx vs SAYA

The clearest difference is ratings volume: SAYA at 1.2K against SFUx's 206. On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. SFUx sells 4 one-off in-app purchases and SAYA sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SFUx holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: SAYA has 1.2K ratings behind it against 206, so its average is the more settled of the two. Written reviews point the same way: 67% of SFUx's written reviews are positive against 62% of SAYA's.

SFUx ships an update every 6 weeks, SAYA every 5 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SFUx | SAYA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (206 ratings)](https://appshunter.io/ios/app/sfux/id1506353798/reviews)** | [4.5 (1.2K ratings)](https://appshunter.io/ios/app/saya-the-learning-app/id1612592914/reviews) |
| Number of ratings | 206 | **1.2K** |
| Positive reviews | **66.7% of reviews** | 61.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 109 MB | 345 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SFUx Online](https://appshunter.io/developer/1506353797) | [Phyo Aung Kyaw](https://appshunter.io/developer/1463208113) |

## What reviewers say

### SFUx

[App page](https://appshunter.io/ios/app/sfux/id1506353798)

This platform offers a comprehensive online learning experience. Access virtual classes, engage with course materials, and take quizzes to earn digital certificates and redeemable points for gifts.

**Highlights:** Create SFUx accounts, Attend virtual classes, Engage with course materials, Complete quizzes, Earn digital certificates, Exchange points for gifts

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3500 coins | $34.99 | one-time |
| 5500 coins | $49.99 | one-time |
| 8500 coins | $69.99 | one-time |
| 12500 coins | $99.99 | one-time |


### SAYA

[App page](https://appshunter.io/ios/app/saya-the-learning-app/id1612592914)

This app offers a fun and simple way to learn English and Japanese with video lessons, practice exercises, and interactive features. Improve your speaking skills with live classes and master new languages through bite-sized content and flashcards.

**Highlights:** Video lessons for all levels, Bite-sized videos, Micro reading lessons, Flashcards, Level tests, Character writing practice, Live and conversational classes

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6 Months | $12.00 | one-time |
| 1 Year | $18.00 | one-time |
| 3 Months | $21.00 | one-time |
| 1 Years and 6 Months | $25.00 | one-time |
| 2 Years | $30.00 | one-time |
| 6 Months | $30.00 | one-time |
| 1 Year | $34.00 | one-time |
| 1 Year | $48.00 | one-time |
| 2 Years | $51.00 | one-time |
| 2 Years | $79.00 | one-time |

**What reviewers like**

- 👍 Listening experience
- 👍 Beautiful UI
- 👍 Nice app
- 👍 Valuable app
- 👍 Fun and great supplement to English class

**What reviewers complain about**

- 🐛 Units video not working
- 🐛 Cannot load video lessons
- 🐛 Level test not working
- 🐛 App not working on Mac
- 🚫 No free trial

**Reported bugs**

- Units video not working
- Cannot load video lessons
- Level test not working
- App not working on Mac

**Requested features**

- Add US phone number option
- Improve level test functionality


## Frequently asked questions

### Is SFUx free?

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

### Is SAYA free?

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

### Which has better reviews, SFUx or SAYA?

SFUx is rated higher. SFUx averages 4.7 out of 5 from 206 ratings, while SAYA averages 4.5 from 1.2K ratings.

### Do SFUx or SAYA have ads?

Neither SFUx nor SAYA shows ads.

### Which is updated more often, SFUx or SAYA?

SFUx ships an update every 6 weeks, and SAYA every 5 weeks. Most recently, SFUx was updated on November 11, 2026 and SAYA on November 3, 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.*