# QSTQ vs OfflineSMS Messenger

The clearest difference is update cadence: QSTQ at every 5 days against OfflineSMS Messenger's fortnightly. 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.

QSTQ ships an update every 5 days, OfflineSMS Messenger fortnightly. Both last shipped on November 10, 2026.

## The numbers

| Metric | QSTQ | OfflineSMS Messenger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Size | 50 MB | 31 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chandan Mansukh Shahshah](https://appshunter.io/developer/6778366147) | [Kafel Technologies L.L.C.](https://appshunter.io/developer/1850117870) |

## What reviewers say

### QSTQ

[App page](https://appshunter.io/ios/app/qstq/id6778366145)

**In-app purchases:** none


### OfflineSMS Messenger

[App page](https://appshunter.io/ios/app/offlinesms-messenger/id6781199184)

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

**In-app purchases:** none


## Frequently asked questions

### Is QSTQ free?

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

### Is OfflineSMS Messenger free?

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

### Do QSTQ or OfflineSMS Messenger have ads?

Neither QSTQ nor OfflineSMS Messenger shows ads.

### Which is updated more often, QSTQ or OfflineSMS Messenger?

QSTQ ships an update every 5 days, and OfflineSMS Messenger fortnightly. Most recently, QSTQ was updated on November 10, 2026 and OfflineSMS Messenger on November 10, 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.*