# Percepta vs RobotVision

Percepta and RobotVision are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Percepta ships an update every 4 days, RobotVision every 5 days. Both last shipped on November 13, 2026.

## The numbers

| Metric | Percepta | RobotVision |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 21 MB | 73 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ahan Nithin](https://appshunter.io/developer/6778949339) | [Tran Cong Minh](https://appshunter.io/developer/1453488374) |

## What reviewers say

### Percepta

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

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

**In-app purchases:** none


### RobotVision

[App page](https://appshunter.io/ios/app/robotvision-object-detection/id6781029567)

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

**In-app purchases:** none


## Frequently asked questions

### Is Percepta free?

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

### Is RobotVision free?

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

### Do Percepta or RobotVision have ads?

Neither Percepta nor RobotVision shows ads.

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

Percepta ships an update every 4 days, and RobotVision every 5 days. Most recently, Percepta was updated on November 13, 2026 and RobotVision on November 13, 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.*