# Autistic Empathy vs SoStack

The clearest difference is review sentiment: SoStack at 100% against Autistic Empathy's 6%. SoStack also leads on rating (5.0 vs 4.1) and update cadence (every 3 weeks vs every 2 months). Autistic Empathy's advantage is ratings volume (47 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SoStack holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Autistic Empathy has 47 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 6% of Autistic Empathy's written reviews are positive against 100% of SoStack's.

Autistic Empathy ships an update every 2 months, SoStack every 3 weeks. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Autistic Empathy | SoStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (47 ratings)](https://appshunter.io/ios/app/autistic-empathy/id1623833563/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sostack/id6759353874/reviews)** |
| Number of ratings | **47** | 3 |
| Positive reviews | 6.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 78 MB | 43 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Action for Neurodiversity](https://appshunter.io/developer/1623833565) | [SOSTACK LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1878252494) |

## What reviewers say

### Autistic Empathy

[App page](https://appshunter.io/ios/app/autistic-empathy/id1623833563)

This app connects individuals aged 18+ who identify as autistic or Asperger's with like-minded people for dating or friendship. It aims to provide a more understanding and direct approach to forming connections, bypassing the complexities of mainstream social apps. Managed by autism specialists, it offers support and advice for members.

**Highlights:** Dating and friendship connections, For autistic and Asperger's individuals, Direct communication style, Managed by autism specialists, Helpline support, Dating and friendship advice

**Features:** macOS Compatibility

**In-app purchases:** none


### SoStack

[App page](https://appshunter.io/ios/app/sostack/id6759353874)

This app facilitates group communication and coordination with private chats and shared calendars. Plan events, manage RSVPs, and discover local public groups for updates. It prioritizes user control and privacy with in-app account deletion.

**Highlights:** Private group messaging, Shared calendars and events, RSVP and planning tools, Follow verified public groups, Invite via SMS, Location-based discovery

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

**In-app purchases:** none


## Frequently asked questions

### Is Autistic Empathy free?

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

### Is SoStack free?

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

### Which has better reviews, Autistic Empathy or SoStack?

SoStack is rated higher. Autistic Empathy averages 4.1 out of 5 from 47 ratings, while SoStack averages 5.0 from 3 ratings.

### Do Autistic Empathy or SoStack have ads?

Neither Autistic Empathy nor SoStack shows ads.

### Which is updated more often, Autistic Empathy or SoStack?

Autistic Empathy ships an update every 2 months, and SoStack every 3 weeks. Most recently, Autistic Empathy was updated on September 30, 2026 and SoStack 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.*