# MindMark AI vs ThoughtsLeft

The clearest difference is review sentiment: MindMark AI at 100% against ThoughtsLeft's 50%. MindMark AI also leads on rating (5.0 vs 3.0) and monetization model (free vs free with in-app purchases). ThoughtsLeft's advantage is iOS requirement (16.0 vs 18.5). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. MindMark AI sells 2 in-app purchases, starting at $9.99 per month and ThoughtsLeft sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

MindMark AI holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 100% of MindMark AI's written reviews are positive against 50% of ThoughtsLeft's.

MindMark AI ships an update every 4 days, ThoughtsLeft every 11 days. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | MindMark AI | ThoughtsLeft |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mindmark-ai-second-brain/id6749483055/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/thoughtsleft-brain-dump/id6756787428/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 11 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 47 MB |
| Requires iOS | 18.5 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nir Portiansky](https://appshunter.io/developer/1828915914) | [Jayasrinivasan Varadharajan](https://appshunter.io/developer/1862804917) |

## What reviewers say

### MindMark AI

[App page](https://appshunter.io/ios/app/mindmark-ai-second-brain/id6749483055)

Capture, organize, and instantly find information from various sources. This AI-powered tool automatically summarizes content and uses smart search to retrieve anything you need. Collaborate with others through shared folders for seamless idea exchange.

**Highlights:** Instant capture of links, text, and screenshots, AI-generated summaries and insights, Smart search by keyword, concept, or context, Automatic tagging and collection organization, Collaborative shared folders, Private and secure data storage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindMark Pro - Monthly | $9.99 | per month |
| MindMark Pro - Yearly | $69.99 | per year |


### ThoughtsLeft

[App page](https://appshunter.io/ios/app/thoughtsleft-brain-dump/id6756787428)

Capture your fleeting thoughts, ideas, and worries quickly through typing or voice. Organize them into tasks or notes, or simply let them go. Gain insights into your thinking patterns and maintain mental clarity.

**Highlights:** Instant thought capture (type or voice), Organize thoughts with swipe gestures, Spoken Thought for hands-free capture, Time-based task manager, Notes repository, Activity insights, Optional Pro upgrade for advanced features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thoughts Left PRO | $9.99 | per year |
| Thoughts Left Pro | $24.99 | one-time |


## Frequently asked questions

### Is MindMark AI free?

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

### Is ThoughtsLeft free?

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

### Which has better reviews, MindMark AI or ThoughtsLeft?

MindMark AI is rated higher. MindMark AI averages 5.0 out of 5 from 1 ratings, while ThoughtsLeft averages 3.0 from 2 ratings.

### Do MindMark AI or ThoughtsLeft have ads?

Neither MindMark AI nor ThoughtsLeft shows ads.

### Which is updated more often, MindMark AI or ThoughtsLeft?

MindMark AI ships an update every 4 days, and ThoughtsLeft every 11 days. Most recently, MindMark AI was updated on October 12, 2026 and ThoughtsLeft on October 1, 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.*