# Marcus AI Assistant vs TapNote AI

The clearest difference is device support: Marcus AI Assistant at 3 against TapNote AI's 1. TapNote AI's advantage is iOS requirement (17.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Marcus AI Assistant sells 4 in-app purchases, starting at $19.99 per month and TapNote AI sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Marcus AI Assistant | TapNote AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tapnote-ai/id6773822907/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 5 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Cet Tech LLC](https://appshunter.io/developer/1786611624) | [士岩 李](https://appshunter.io/developer/6773775877) |

## What reviewers say

### Marcus AI Assistant

[App page](https://appshunter.io/ios/app/marcus-ai-assistant/id6753794998)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Marcus Pro Monthly | $19.99 | per month |
| Marcus Pro Yearly | $149.99 | per year |
| 5 Hour Pack | $9.99 | one-time |
| 20 Hour Pack | $29.99 | one-time |


### TapNote AI

[App page](https://appshunter.io/ios/app/tapnote-ai/id6773822907)

Capture screenshots with a quick tap and add immediate notes. This app uses AI to make your visual notes searchable and organized, transforming them into shareable memory cards. Save and recall important information from your screen effortlessly.

**Highlights:** Capture screenshots via Back Tap Shortcut, Add notes at capture time, Search notes and OCR text, AI-powered note polishing, Automatic organization, Shareable memory cards

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Mini Pack | $1.99 | one-time |
| Classification 100 Pack | $2.99 | one-time |
| AI Standard Pack | $4.99 | one-time |
| TapNote Go | $6.99 | one-time |
| AI Power Pack | $9.99 | one-time |
| Classification 500 Pack | $9.99 | one-time |
| TapNote Plus | $14.99 | one-time |
| TapNote Pro | $39.99 | one-time |


## Frequently asked questions

### Is Marcus AI Assistant free?

Marcus AI Assistant is free to download, with in-app purchases available.

### Is TapNote AI free?

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

### Do Marcus AI Assistant or TapNote AI have ads?

Neither Marcus AI Assistant nor TapNote AI shows ads.

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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.*