# Seeing Assistant Audio vs Observo

The clearest difference is update cadence: Observo at every 3 weeks against Seeing Assistant Audio's every 4 months. Seeing Assistant Audio's advantage is iOS requirement (7.0 vs 9.0). 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.

Seeing Assistant Audio ships an update every 4 months, Observo every 3 weeks. Both last shipped on October 2, 2026.

## The numbers

| Metric | Seeing Assistant Audio | Observo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/seeing-assistant-audio/id953169699/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 30 MB | 174 MB |
| Requires iOS | **7.0** | 9.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Transition Technologies S.A.](https://appshunter.io/developer/388173587) | [Unit Solutions AG](https://appshunter.io/developer/639539274) |

## What reviewers say

### Seeing Assistant Audio

[App page](https://appshunter.io/ios/app/seeing-assistant-audio/id953169699)

This app helps blind and low-vision individuals manage audio files by allowing them to add and organize bookmarks with descriptions. Users can share marked recordings with others via email and sort their bookmarks by various parameters for easier navigation.

**Highlights:** Quick bookmarking with predefined names, Add bookmarks with user-inserted descriptions, Share recordings via email export/import, Sort bookmarks by various parameters, Intuitive and easy to use

**Features:** macOS Compatibility

**In-app purchases:** none


### Observo

[App page](https://appshunter.io/ios/app/observo/id1017780435)

**In-app purchases:** none


## Frequently asked questions

### Is Seeing Assistant Audio free?

Seeing Assistant Audio is free to download, with no in-app purchases.

### Is Observo free?

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

### Do Seeing Assistant Audio or Observo have ads?

Neither Seeing Assistant Audio nor Observo shows ads.

### Which is updated more often, Seeing Assistant Audio or Observo?

Seeing Assistant Audio ships an update every 4 months, and Observo every 3 weeks. Most recently, Seeing Assistant Audio was updated on October 2, 2026 and Observo on October 2, 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.*