# SMSBrandName vs TSD

The clearest difference is update cadence: TSD at fortnightly against SMSBrandName's every 5 months. SMSBrandName's advantage is iOS requirement (7.0 vs 15.1). 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.

SMSBrandName ships an update every 5 months, TSD fortnightly. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SMSBrandName | TSD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Size | 7 MB | 40 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Viettel Telecom](https://appshunter.io/developer/365850426) | [THAI SON TECHNOLOGY DEVELOPMENT COMPANY LIMITED](https://appshunter.io/developer/1547767795) |

## What reviewers say

### SMSBrandName

[App page](https://appshunter.io/ios/app/smsbrandname/id1129151122)

**Features:** macOS Compatibility

**In-app purchases:** none


### TSD

[App page](https://appshunter.io/ios/app/tsd-partner/id1484153939)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SMSBrandName free?

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

### Is TSD free?

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

### Do SMSBrandName or TSD have ads?

Neither SMSBrandName nor TSD shows ads.

### Which is updated more often, SMSBrandName or TSD?

SMSBrandName ships an update every 5 months, and TSD fortnightly. Most recently, SMSBrandName was updated on October 18, 2026 and TSD on October 9, 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.*