# GuruMind vs DayCapsule Countdown and Days

The clearest difference is in-app purchases: DayCapsule Countdown and Days at none against GuruMind's 3. GuruMind's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. GuruMind sells 3 in-app purchases, starting at $0.99 per month. DayCapsule Countdown and Days asks for nothing beyond the download.

## The numbers

| Metric | GuruMind | DayCapsule Countdown and Days |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gurumind/id6757127151/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 days | — |
| Monetization | Freemium | — |
| Size | 296 MB | 21 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [名杰 王](https://appshunter.io/developer/1790215066) | [吉 林](https://appshunter.io/developer/1890421625) |

## What reviewers say

### GuruMind

[App page](https://appshunter.io/ios/app/gurumind/id6757127151)

This app links PDF annotations to mind maps, allowing you to create linked nodes and jump to original text. It supports detailed note-taking, hierarchical mind maps, and a browser-like navigation for complex knowledge systems. Efficiently review PDF highlights with a flashcard-like mode and generate Anki cards from your notes.

**Highlights:** PDF to mind map linking, Node notes with bidirectional links, Sub-mind maps with browser navigation, PDF annotation notes, PDF review mode, Batch cloze deletion card generation, Smart flashcard creation, Cloud sync and multi-device collaboration

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $6.99 | per year |
| 终身会员 | $14.99 | one-time |


### DayCapsule Countdown and Days

[App page](https://appshunter.io/ios/app/daycapsule-countdown-and-days/id6765817578)

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

**In-app purchases:** none


## Frequently asked questions

### Is GuruMind free?

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

### Is DayCapsule Countdown and Days free?

DayCapsule Countdown and Days is free to download, with no in-app purchases.

### Do GuruMind or DayCapsule Countdown and Days have ads?

DayCapsule Countdown and Days shows ads; GuruMind does not.

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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.*