# OOrion vs GridPulse

The clearest difference is update cadence: GridPulse at every 2 days against OOrion's every 11 days. GridPulse also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

OOrion ships an update every 11 days, GridPulse every 2 days. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | OOrion | GridPulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (31 ratings)](https://appshunter.io/ios/app/oorion/id1567957213/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 405 MB | 5 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [OOrion](https://appshunter.io/developer/1567957215) | [Bence Osvath](https://appshunter.io/developer/1860417025) |

## What reviewers say

### OOrion

[App page](https://appshunter.io/ios/app/oorion/id1567957213)

This app uses your smartphone's camera and AI to help visually impaired individuals identify and locate objects and text in their surroundings. It can find dropped items, specific products, or even doors and names on intercoms, and allows for custom item tagging. It is compatible with VoiceOver and Siri.

**Highlights:** Object and text identification, Location assistance, Custom item tagging, Offline functionality, VoiceOver and Siri compatibility

**Features:** Vision Pro support

**In-app purchases:** none


### GridPulse

[App page](https://appshunter.io/ios/app/gridpulse/id6762229397)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OOrion free?

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

### Is GridPulse free?

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

### Do OOrion or GridPulse have ads?

Neither OOrion nor GridPulse shows ads.

### Which is updated more often, OOrion or GridPulse?

OOrion ships an update every 11 days, and GridPulse every 2 days. Most recently, OOrion was updated on October 10, 2026 and GridPulse on October 5, 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.*