# Send Safe Message vs LinkUp in iMessage

The clearest difference is rating: LinkUp in iMessage at 5.0 against Send Safe Message's 4.0. LinkUp in iMessage also leads on review sentiment (100% vs 64%) and in-app purchases (none vs 1). Send Safe Message's advantage is ratings volume (97 vs 2) and iOS requirement (13.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Send Safe Message sells 1 one-off in-app purchase. LinkUp in iMessage asks for nothing beyond the download.

LinkUp in iMessage holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Send Safe Message has 97 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 64% of Send Safe Message's written reviews are positive against 100% of LinkUp in iMessage's.

Send Safe Message ships an update every 8 months, LinkUp in iMessage every 2 days. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Send Safe Message | LinkUp in iMessage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (97 ratings)](https://appshunter.io/ios/app/send-safe-message/id1028884741/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/linkup-in-imessage/id6762589212/reviews)** |
| Number of ratings | **97** | 2 |
| Positive reviews | 64.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 4 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [qaqee Tecnologia da informacao](https://appshunter.io/developer/863410441) | [PRANAV DIWAKAR THOPPE](https://appshunter.io/developer/1876066892) |

## What reviewers say

### Send Safe Message

[App page](https://appshunter.io/ios/app/send-safe-message/id1028884741)

Send private text and picture messages that automatically disappear after being viewed once. This encrypted messaging tool works across various platforms without requiring recipients to install anything.

**Highlights:** Self-destructing messages after one view, Send text and pictures, No recipient installation needed, Industry-standard encryption, Messages erased after weeks if not seen, Optional local message erasure

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Custom intro and no ads | $1.99 | one-time |


### LinkUp in iMessage

[App page](https://appshunter.io/ios/app/linkup-in-imessage/id6762589212)

This app simplifies group scheduling by transforming availability into a live heatmap within iMessage. Friends can easily vote on dates, and the app visually highlights the best times for meetups, eliminating endless message chains.

**Highlights:** Live heatmap availability visualization, Interactive calendar voting, Real-time overlap highlighting, Seamless iMessage integration, Multiple visualization modes (Calendar, Range, Focused Day), Designed for casual group planning

**Features:** iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is Send Safe Message free?

Send Safe Message is free to download, with in-app purchases available.

### Is LinkUp in iMessage free?

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

### Which has better reviews, Send Safe Message or LinkUp in iMessage?

LinkUp in iMessage is rated higher. Send Safe Message averages 4.0 out of 5 from 97 ratings, while LinkUp in iMessage averages 5.0 from 2 ratings.

### Do Send Safe Message or LinkUp in iMessage have ads?

Send Safe Message shows ads; LinkUp in iMessage does not.

### Which is updated more often, Send Safe Message or LinkUp in iMessage?

Send Safe Message ships an update every 8 months, and LinkUp in iMessage every 2 days. Most recently, Send Safe Message was updated on October 24, 2026 and LinkUp in iMessage on October 11, 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.*