# VigorSMS vs Kolkmannen

The clearest difference is update cadence: Kolkmannen at every 2 months against VigorSMS's every 14 months. VigorSMS's advantage is iOS requirement (11.0 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.

VigorSMS ships an update every 14 months, Kolkmannen every 2 months. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | VigorSMS | Kolkmannen |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 18 MB | 24 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DrayTek Corp.](https://appshunter.io/developer/878568778) | [Kolkmannen.com](https://appshunter.io/developer/6772801666) |

## What reviewers say

### VigorSMS

[App page](https://appshunter.io/ios/app/vigorsms/id1525535588)

This app allows users to send SMS messages through Vigor LTE routers without needing to access the router's interface. It supports managing multiple routers and monitoring their LTE connection status.

**Highlights:** Send SMS via SIM card in Vigor LTE routers, No router interface connection needed, Easily switch between multiple routers, Monitor router LTE connection status, Add routers intuitively, Manage multiple routers simultaneously

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

**In-app purchases:** none


### Kolkmannen

[App page](https://appshunter.io/ios/app/kolkmannen/id6772801664)

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

**In-app purchases:** none


## Frequently asked questions

### Is VigorSMS free?

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

### Is Kolkmannen free?

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

### Do VigorSMS or Kolkmannen have ads?

Neither VigorSMS nor Kolkmannen shows ads.

### Which is updated more often, VigorSMS or Kolkmannen?

VigorSMS ships an update every 14 months, and Kolkmannen every 2 months. Most recently, VigorSMS was updated on October 11, 2026 and Kolkmannen 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.*