# SALY vs EGD2021

The clearest difference is update cadence: SALY at every 8 months against EGD2021's every 25 months. 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.

SALY ships an update every 8 months, EGD2021 every 25 months. The most recent releases landed on July 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | SALY | EGD2021 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/saly-visual-ai/id1434997462/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 25 months |
| Monetization | Free | — |
| Size | 909 MB | 1 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Angel David Ramirez Batalla](https://appshunter.io/developer/1371133045) | [Shiu Yin Yuen](https://appshunter.io/developer/1569119882) |

## What reviewers say

### SALY

[App page](https://appshunter.io/ios/app/saly-visual-ai/id1434997462)

This app uses machine learning to identify objects, animals, food, and more in real-time or from photos. It's designed to assist individuals with visual impairments and offers a fun way to explore the world around you.

**Highlights:** Real-time object detection, Analyze objects from photos, Supports various object categories, Offline analysis, Privacy-focused on-device processing, Dark mode

**In-app purchases:** none


### EGD2021

[App page](https://appshunter.io/ios/app/egd2021/id1559438204)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SALY free?

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

### Is EGD2021 free?

EGD2021 is free to download, with no in-app purchases.

### Do SALY or EGD2021 have ads?

Neither SALY nor EGD2021 shows ads.

### Which is updated more often, SALY or EGD2021?

SALY ships an update every 8 months, and EGD2021 every 25 months. Most recently, SALY was updated on July 18, 2026 and EGD2021 on September 8, 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.*