# Txtwire vs L3 Super System

The clearest difference is update cadence: L3 Super System at every 3 weeks against Txtwire's every 17 months. L3 Super System also leads on iOS requirement (13.0 vs 26.0). 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.

Txtwire ships an update every 17 months, L3 Super System every 3 weeks. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Txtwire | L3 Super System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/txtwire/id699119328/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 67 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Txtwire Technologies, Inc.](https://appshunter.io/developer/699119575) | [Muhammad Hassan Saleem](https://appshunter.io/developer/1601053323) |

## What reviewers say

### Txtwire

[App page](https://appshunter.io/ios/app/txtwire/id699119328)

Easily send custom group text messages to your subscribers. Organize contacts into lists and compose, preview, and send messages directly from your device. Secure authentication ensures quick and safe access.

**Highlights:** Send group text messages, Manage subscriber lists, Compose and preview messages, Secure authentication, Add contacts to messages

**Features:** macOS Compatibility

**In-app purchases:** none


### L3 Super System

[App page](https://appshunter.io/ios/app/l3-super-system/id6476187276)

**In-app purchases:** none


## Frequently asked questions

### Is Txtwire free?

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

### Is L3 Super System free?

L3 Super System is free to download, with no in-app purchases.

### Do Txtwire or L3 Super System have ads?

Neither Txtwire nor L3 Super System shows ads.

### Which is updated more often, Txtwire or L3 Super System?

Txtwire ships an update every 17 months, and L3 Super System every 3 weeks. Most recently, Txtwire was updated on October 5, 2026 and L3 Super System on October 12, 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.*