# MemoryLoop vs Synapse

The clearest difference is in-app purchases: Synapse at none against MemoryLoop's 2. Synapse also leads on update cadence (every 2 days vs every 2 weeks). MemoryLoop's advantage is iOS requirement (15.1 vs 17). On price, ads and device support there is nothing between them.

Both are free to download. MemoryLoop sells 2 in-app purchases, starting at $1.99 per 7 days. Synapse asks for nothing beyond the download.

MemoryLoop ships an update every 2 weeks, Synapse every 2 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | MemoryLoop | Synapse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 53 MB | 181 MB |
| Requires iOS | **15.1** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Jacob Brand](https://appshunter.io/developer/1866051371) | [Mattia Capomagi](https://appshunter.io/developer/1895857137) |

## What reviewers say

### MemoryLoop

[App page](https://appshunter.io/ios/app/memoryloop/id6757319403)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MemoryLoop Weekly Access | $1.99 | per 7 days |
| MemoryLoop Lifetime Access | $99.99 | one-time |


### Synapse

[App page](https://appshunter.io/ios/app/synapse-daily-knowledge/id6764631049)

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

**In-app purchases:** none


## Frequently asked questions

### Is MemoryLoop free?

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

### Is Synapse free?

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

### Do MemoryLoop or Synapse have ads?

Neither MemoryLoop nor Synapse shows ads.

### Which is updated more often, MemoryLoop or Synapse?

MemoryLoop ships an update every 2 weeks, and Synapse every 2 days. Most recently, MemoryLoop was updated on October 25, 2026 and Synapse on October 25, 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.*