# Group SMS vs Kontact

The clearest difference is review sentiment: Kontact at 93% against Group SMS's 25%. Kontact also leads on rating (4.7 vs 3.5) and in-app purchases (none vs 3). Group SMS's advantage is update cadence (fortnightly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Group SMS sells 3 in-app purchases, starting at $0.99 per month. Kontact asks for nothing beyond the download.

Kontact holds the better App Store score, 4.7 against 3.5. Both are backed by a comparable volume of ratings — 4 and 18 respectively. Written reviews point the same way: 25% of Group SMS's written reviews are positive against 93% of Kontact's.

Group SMS ships an update fortnightly, Kontact every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Group SMS | Kontact |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/group-sms-mass-text-sender/id872664523/reviews) | **[4.7 (18 ratings)](https://appshunter.io/ios/app/kontact-mass-text-message/id1604297067/reviews)** |
| Number of ratings | 4 | **18** |
| Positive reviews | 25.0% of reviews | **92.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 7 MB | 65 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Carlo Di Giuseppe](https://appshunter.io/developer/404162454) | [TechSweet LLC](https://appshunter.io/developer/1604297069) |

## What reviewers say

### Group SMS

[App page](https://appshunter.io/ios/app/group-sms-mass-text-sender/id872664523)

Easily send personalized SMS messages to multiple contacts at once. Create custom lists, use templates with variables, and schedule messages for future delivery. Syncs across devices via iCloud.

**Highlights:** Personalized group SMS, Custom contact lists, Message templates with variables, Scheduled SMS sending, Send history log, iCloud sync across devices

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Group SMS Pro – Monthly | $0.99 | per month |
| Group SMS Pro – Yearly | $9.99 | per year |
| Group SMS Pro – Lifetime | $29.99 | one-time |


### Kontact

[App page](https://appshunter.io/ios/app/kontact-mass-text-message/id1604297067)

Organize your connections with advanced features like sorting by date added and custom tagging. Send personalized mass texts to groups using saved templates. Streamline communication and never lose track of important contacts again.

**Highlights:** Sort contacts by date added, Apply custom tags to contacts, Send personalized mass texts, Create and use message templates, Individual message sending option, Enhanced contact organization

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

**In-app purchases:** none


## Frequently asked questions

### Is Group SMS free?

Group SMS is free to download, with in-app purchases available.

### Is Kontact free?

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

### Which has better reviews, Group SMS or Kontact?

Kontact is rated higher. Group SMS averages 3.5 out of 5 from 4 ratings, while Kontact averages 4.7 from 18 ratings.

### Do Group SMS or Kontact have ads?

Neither Group SMS nor Kontact shows ads.

### Which is updated more often, Group SMS or Kontact?

Group SMS ships an update fortnightly, and Kontact every 3 months. Most recently, Group SMS was updated on November 6, 2026 and Kontact on November 3, 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.*