# Seeing Assistant AlarmGPS vs Intersector

The clearest difference is update cadence: Intersector at every 5 days against Seeing Assistant AlarmGPS's every 3 months. Seeing Assistant AlarmGPS's advantage is iOS requirement (9.0 vs 17.6). 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 AlarmGPS ships an update every 3 months, Intersector every 5 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Seeing Assistant AlarmGPS | Intersector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Size | 35 MB | 4 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Transition Technologies S.A.](https://appshunter.io/developer/388173587) | [Marco Salsiccia](https://appshunter.io/developer/1864773757) |

## What reviewers say

### Seeing Assistant AlarmGPS

[App page](https://appshunter.io/ios/app/seeing-assistant-alarmgps/id945957265)

**Features:** macOS Compatibility

**In-app purchases:** none


### Intersector

[App page](https://appshunter.io/ios/app/intersector/id6777891238)

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

**In-app purchases:** none


## Frequently asked questions

### Is Seeing Assistant AlarmGPS free?

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

### Is Intersector free?

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

### Do Seeing Assistant AlarmGPS or Intersector have ads?

Neither Seeing Assistant AlarmGPS nor Intersector shows ads.

### Which is updated more often, Seeing Assistant AlarmGPS or Intersector?

Seeing Assistant AlarmGPS ships an update every 3 months, and Intersector every 5 days. Most recently, Seeing Assistant AlarmGPS was updated on October 7, 2026 and Intersector on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*