# Collective Memory vs Vouch

The clearest difference is rating: Vouch at 5.0 against Collective Memory's 3.8. Vouch also leads on review sentiment (100% vs 64%) and update cadence (every 2 days vs every 11 days). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Vouch holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 24 and 9 respectively. Written reviews point the same way: 64% of Collective Memory's written reviews are positive against 100% of Vouch's.

Collective Memory ships an update every 11 days, Vouch every 2 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Collective Memory | Vouch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (24 ratings)](https://appshunter.io/ios/app/collective-memory/id6503454642/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/vouch-trusted-discovery/id6763411702/reviews)** |
| Number of ratings | **24** | 9 |
| Positive reviews | 64.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 2 days** |
| Monetization | Free | Free |
| Size | 132 MB | 118 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Play Build](https://appshunter.io/developer/1749084866) | [Log Social LLC](https://appshunter.io/developer/1895302486) |

## What reviewers say

### Collective Memory

[App page](https://appshunter.io/ios/app/collective-memory/id6503454642)

This app encourages sharing authentic, real-time photos without filters or uploads from galleries. It connects users based on shared moments and uses AI to provide insights into captured content. The platform fosters active participation and a community that values spontaneity.

**Highlights:** Real-time photo capture only, Automatic time and location tagging, Connect with users based on shared moments, AI-powered photo analysis for insights, Active community participation required, Open API for developer integration

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

**In-app purchases:** none


### Vouch

[App page](https://appshunter.io/ios/app/vouch-trusted-discovery/id6763411702)

This app allows users to create a social journal by logging photos, places, and experiences. It helps you discover new activities based on friends' recommendations and connect with your university community.

**Highlights:** Log photos, places, and experiences, Share daily moments with friends, Discover new activities based on friends' favorites, Save favorite spots and memories, Connect with university communities

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

**In-app purchases:** none


## Frequently asked questions

### Is Collective Memory free?

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

### Is Vouch free?

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

### Which has better reviews, Collective Memory or Vouch?

Vouch is rated higher. Collective Memory averages 3.8 out of 5 from 24 ratings, while Vouch averages 5.0 from 9 ratings.

### Do Collective Memory or Vouch have ads?

Neither Collective Memory nor Vouch shows ads.

### Which is updated more often, Collective Memory or Vouch?

Collective Memory ships an update every 11 days, and Vouch every 2 days. Most recently, Collective Memory was updated on November 8, 2026 and Vouch on October 31, 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.*