# Sona Mobile vs inTouch

The clearest difference is review sentiment: inTouch at 100% against Sona Mobile's 20%. inTouch also leads on rating (5.0 vs 2.7). Sona Mobile's advantage is in-app purchases (none vs 1) and ratings volume (10 vs 3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. inTouch sells 1 in-app purchase, starting at $1.99 per month. Sona Mobile asks for nothing beyond the download.

inTouch holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 10 and 3 respectively. Written reviews point the same way: 20% of Sona Mobile's written reviews are positive against 100% of inTouch's.

Sona Mobile ships an update every 3 months, inTouch every 2 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sona Mobile | inTouch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (10 ratings)](https://appshunter.io/ios/app/sona-mobile/id562898091/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/intouch-relationship-reminder/id6772481624/reviews)** |
| Number of ratings | **10** | 3 |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sona Systems](https://appshunter.io/developer/562898094) | [THOMAS NIELSEN TSEKERIDES](https://appshunter.io/developer/6772481626) |

## What reviewers say

### Sona Mobile

[App page](https://appshunter.io/ios/app/sona-mobile/id562898091)

This mobile application grants users access to the Sona Systems platform. It is designed for participants, researchers, and principal investigators, requiring the specific URL of a Sona site for functionality.

**Highlights:** Access Sona Systems, For participants, For researchers, For principal investigators, Requires Sona site URL

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

**In-app purchases:** none


### inTouch

[App page](https://appshunter.io/ios/app/intouch-relationship-reminder/id6772481624)

This app helps you maintain meaningful connections by reminding you to reach out to people at custom intervals. Log interactions to reset timers and visualize your social network with interactive graphs and custom groupings. It offers private, device-based storage with no tracking or ads.

**Highlights:** Customizable contact reminder intervals, Interaction logging (calls, texts, meetups), Interactive social network graph, Contact grouping into 'Circles', Rich contact profiles with interaction history, Private, device-based data storage

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $1.99 | per month |


## Frequently asked questions

### Is Sona Mobile free?

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

### Is inTouch free?

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

### Which has better reviews, Sona Mobile or inTouch?

inTouch is rated higher. Sona Mobile averages 2.7 out of 5 from 10 ratings, while inTouch averages 5.0 from 3 ratings.

### Do Sona Mobile or inTouch have ads?

Neither Sona Mobile nor inTouch shows ads.

### Which is updated more often, Sona Mobile or inTouch?

Sona Mobile ships an update every 3 months, and inTouch every 2 months. Most recently, Sona Mobile was updated on October 7, 2026 and inTouch on October 10, 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.*