# Jyoti AI vs Percepta

The clearest difference is update cadence: Percepta at every 4 days against Jyoti AI's monthly. 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.

Jyoti AI ships an update monthly, Percepta every 4 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Jyoti AI | Percepta |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Size | 144 MB | 21 MB |
| Requires iOS | 18.1 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [TorchIt](https://appshunter.io/developer/1803225039) | [Ahan Nithin](https://appshunter.io/developer/6778949339) |

## What reviewers say

### Jyoti AI

[App page](https://appshunter.io/ios/app/jyoti-ai-assistant-for-blind/id6743499884)

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

**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 Jyoti AI free?

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

### Is Percepta free?

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

### Do Jyoti AI or Percepta have ads?

Neither Jyoti AI nor Percepta shows ads.

### Which is updated more often, Jyoti AI or Percepta?

Jyoti AI ships an update monthly, and Percepta every 4 days. Most recently, Jyoti AI was updated on October 25, 2026 and Percepta on October 28, 2026.

---

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