# Visual Guidance vs 3in90

The clearest difference is update cadence: 3in90 at every 5 days against Visual Guidance's every 14 months. 3in90 also leads on iOS requirement (9.0 vs 12.0). 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.

Visual Guidance ships an update every 14 months, 3in90 every 5 days. The most recent releases landed on September 26, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Visual Guidance | 3in90 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/visual-guidance/id1354609169/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 13 MB | 50 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IMSAR LLC](https://appshunter.io/developer/1354609168) | [iService Ottner Röck](https://appshunter.io/developer/1413717324) |

## What reviewers say

### Visual Guidance

[App page](https://appshunter.io/ios/app/visual-guidance/id1354609169)

Displays basic navigation and sensor attitude data from the IMSAR suite of sensors. Users must agree to the IMSAR LLC End User License Agreement to install and use the application.

**Highlights:** Basic navigation display, Sensor attitude information, IMSAR sensor integration, License agreement required

**Features:** macOS Compatibility

**In-app purchases:** none


### 3in90

[App page](https://appshunter.io/ios/app/3in90/id1505722113)

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

**In-app purchases:** none


## Frequently asked questions

### Is Visual Guidance free?

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

### Is 3in90 free?

3in90 is free to download, with no in-app purchases.

### Do Visual Guidance or 3in90 have ads?

Neither Visual Guidance nor 3in90 shows ads.

### Which is updated more often, Visual Guidance or 3in90?

Visual Guidance ships an update every 14 months, and 3in90 every 5 days. Most recently, Visual Guidance was updated on September 26, 2026 and 3in90 on October 20, 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.*