# EyeglassML vs Percepta

The clearest difference is update cadence: Percepta at every 4 days against EyeglassML's every 4 months. EyeglassML's advantage is iOS requirement (14.3 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.

EyeglassML ships an update every 4 months, Percepta every 4 days. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | EyeglassML | Percepta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/eyeglassml/id1576088761/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 20 MB | 21 MB |
| Requires iOS | **14.3** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Pranav Bhuvanagiri](https://appshunter.io/developer/1554204843) | [Ahan Nithin](https://appshunter.io/developer/6778949339) |

## What reviewers say

### EyeglassML

[App page](https://appshunter.io/ios/app/eyeglassml/id1576088761)

Identify objects, animals, and more by simply taking a picture. Get detailed explanations about their chemical makeup, recyclability, and history.

**Highlights:** Image-based object identification, Detailed explanations, Machine Learning powered, Recyclability information, Invention history

**Features:** macOS Compatibility

**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 EyeglassML free?

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

### Is Percepta free?

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

### Do EyeglassML or Percepta have ads?

Neither EyeglassML nor Percepta shows ads.

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

EyeglassML ships an update every 4 months, and Percepta every 4 days. Most recently, EyeglassML was updated on October 2, 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.*