# Synap.ing vs PromptWallet AI Prompt Library

The clearest difference is update cadence: Synap.ing at every 2 days against PromptWallet AI Prompt Library's every 6 days. PromptWallet AI Prompt Library's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Synap.ing sells 2 in-app purchases, starting at $19.99 per month and PromptWallet AI Prompt Library sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Synap.ing ships an update every 2 days, PromptWallet AI Prompt Library every 6 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Synap.ing | PromptWallet AI Prompt Library |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/synaping/id6758920666/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 days |
| Monetization | Freemium | — |
| Size | 177 MB | 9 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Robb Dixon](https://appshunter.io/developer/1869998373) | [Adam Watkins](https://appshunter.io/developer/1859256708) |

## What reviewers say

### Synap.ing

[App page](https://appshunter.io/ios/app/synaping/id6758920666)

Organize your thoughts, decisions, and patterns into a dynamic knowledge graph. Search by meaning, visualize connections in 3D, and gain insights with AI. Capture information seamlessly from any app or device.

**Highlights:** Living knowledge graph, AI chat with multiple models, 3D interactive knowledge visualization, Semantic search by meaning, AI blind spot detection, Cognitive archetype discovery, Home screen widgets

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Synap Pro Monthly | $19.99 | per month |
| Synap Pro Yearly | $199.99 | per year |


### PromptWallet AI Prompt Library

[App page](https://appshunter.io/ios/app/promptwallet-ai-prompt-library/id6760979741)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PromptWallet Pro Monthly | $4.99 | per month |
| PromptWallet Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Synap.ing free?

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

### Is PromptWallet AI Prompt Library free?

PromptWallet AI Prompt Library is free to download, with in-app purchases available.

### Do Synap.ing or PromptWallet AI Prompt Library have ads?

Neither Synap.ing nor PromptWallet AI Prompt Library shows ads.

### Which is updated more often, Synap.ing or PromptWallet AI Prompt Library?

Synap.ing ships an update every 2 days, and PromptWallet AI Prompt Library every 6 days. Most recently, Synap.ing was updated on November 5, 2026 and PromptWallet AI Prompt Library 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.*