# GPS Telesima vs MonitGlass

The clearest difference is iOS requirement: GPS Telesima at 12.0 against MonitGlass's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

GPS Telesima ships an update monthly, MonitGlass fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GPS Telesima | MonitGlass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 72 MB | 20 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [NIMAE TECHNOLOGIES LLP](https://appshunter.io/developer/1579759479) | [MonitGlass](https://appshunter.io/developer/1887650213) |

## What reviewers say

### GPS Telesima

[App page](https://appshunter.io/ios/app/gps-telesima/id6468810227)

**Features:** macOS Compatibility

**In-app purchases:** none


### MonitGlass

[App page](https://appshunter.io/ios/app/monitglass/id6761076469)

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS Telesima free?

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

### Is MonitGlass free?

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

### Do GPS Telesima or MonitGlass have ads?

Neither GPS Telesima nor MonitGlass shows ads.

### Which is updated more often, GPS Telesima or MonitGlass?

GPS Telesima ships an update monthly, and MonitGlass fortnightly. Most recently, GPS Telesima was updated on October 30, 2026 and MonitGlass on October 31, 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.*