# GL2GO vs PrimeCall UC

The clearest difference is update cadence: PrimeCall UC at every 4 months against GL2GO's every 37 months. GL2GO's advantage is iOS requirement (8.0 vs 15.0). 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.

GL2GO ships an update every 37 months, PrimeCall UC every 4 months. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | GL2GO | PrimeCall UC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/gl2go/id456034848/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 2 MB | 73 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GOLD LINE TELEMANAGEMENT INC.](https://appshunter.io/developer/456034851) | [You Got Expert](https://appshunter.io/developer/1708373982) |

## What reviewers say

### GL2GO

[App page](https://appshunter.io/ios/app/gl2go/id456034848)

This app offers cost-effective long-distance and international calls using prepaid rates. It features a 'Call Back' option to utilize unlimited incoming call plans and avoid outgoing minute usage, as well as 'Direct Dial' to simplify the calling process by automatically entering access and PIN numbers.

**Highlights:** Low prepaid long distance rates, Call Back feature, Direct Dial feature, No monthly service fees, Affordable international calling, Detailed call history

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

**In-app purchases:** none


### PrimeCall UC

[App page](https://appshunter.io/ios/app/primecall-uc/id6467190991)

**In-app purchases:** none


## Frequently asked questions

### Is GL2GO free?

GL2GO is free to download, with no in-app purchases.

### Is PrimeCall UC free?

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

### Do GL2GO or PrimeCall UC have ads?

Neither GL2GO nor PrimeCall UC shows ads.

### Which is updated more often, GL2GO or PrimeCall UC?

GL2GO ships an update every 37 months, and PrimeCall UC every 4 months. Most recently, GL2GO was updated on October 9, 2026 and PrimeCall UC on October 16, 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.*