# Glow OTP vs ProID Mobile

The clearest difference is update cadence: ProID Mobile at every 2 months against Glow OTP's every 26 months. Glow OTP's advantage is iOS requirement (13.0 vs 17.0). 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.

Glow OTP ships an update every 26 months, ProID Mobile every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Glow OTP | ProID Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 2 months** |
| Size | 8 MB | 70 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Československá obchodní banka, a.s.](https://appshunter.io/developer/479852418) | [Ahead iTec](https://appshunter.io/developer/838293390) |

## What reviewers say

### Glow OTP

[App page](https://appshunter.io/ios/app/glow-otp/id900400191)

**In-app purchases:** none


### ProID Mobile

[App page](https://appshunter.io/ios/app/proid-mobile/id1454251225)

**In-app purchases:** none


## Frequently asked questions

### Is Glow OTP free?

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

### Is ProID Mobile free?

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

### Do Glow OTP or ProID Mobile have ads?

Neither Glow OTP nor ProID Mobile shows ads.

### Which is updated more often, Glow OTP or ProID Mobile?

Glow OTP ships an update every 26 months, and ProID Mobile every 2 months. Most recently, Glow OTP was updated on November 2, 2026 and ProID Mobile on November 2, 2026.

---

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