# Xtalk Mobile vs OTPx

The clearest difference is update cadence: OTPx at every 4 days against Xtalk Mobile's every 4 months. 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.

Xtalk Mobile ships an update every 4 months, OTPx every 4 days. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Xtalk Mobile | OTPx |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Size | 109 MB | 142 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [XTREMECLOUD SRL](https://appshunter.io/developer/1678257259) | [BizFin](https://appshunter.io/developer/1815697283) |

## What reviewers say

### Xtalk Mobile

[App page](https://appshunter.io/ios/app/xtalk-mobile/id6446577535)

**In-app purchases:** none


### OTPx

[App page](https://appshunter.io/ios/app/otpx-secure-otp-sharing/id6746192885)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Xtalk Mobile free?

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

### Is OTPx free?

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

### Do Xtalk Mobile or OTPx have ads?

Neither Xtalk Mobile nor OTPx shows ads.

### Which is updated more often, Xtalk Mobile or OTPx?

Xtalk Mobile ships an update every 4 months, and OTPx every 4 days. Most recently, Xtalk Mobile was updated on October 6, 2026 and OTPx on October 8, 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.*