# SALY vs Percepta

The clearest difference is update cadence: Percepta at every 4 days against SALY's every 8 months. SALY's advantage is iOS requirement (13.0 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.

SALY ships an update every 8 months, Percepta every 4 days. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SALY | Percepta |
| --- | --- | --- |
| 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 4 days** |
| Monetization | Free | — |
| Size | 909 MB | 21 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Angel David Ramirez Batalla](https://appshunter.io/developer/1371133045) | [Ahan Nithin](https://appshunter.io/developer/6778949339) |

## 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


### Percepta

[App page](https://appshunter.io/ios/app/percepta-expression-reader/id6778949337)

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

**In-app purchases:** none


## Frequently asked questions

### Is SALY free?

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

### Is Percepta free?

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

### Do SALY or Percepta have ads?

Neither SALY nor Percepta shows ads.

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

SALY ships an update every 8 months, and Percepta every 4 days. Most recently, SALY was updated on October 10, 2026 and Percepta on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*