# PDF Guru Anki vs NotionMail

The clearest difference is in-app purchases: NotionMail at none against PDF Guru Anki's 3. NotionMail also leads on update cadence (daily vs every 3 weeks). PDF Guru Anki's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 18.2). On price and ads there is nothing between them.

Both are free to download. PDF Guru Anki sells 3 in-app purchases, starting at $0.99 per month. NotionMail asks for nothing beyond the download.

PDF Guru Anki ships an update every 3 weeks, NotionMail daily. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PDF Guru Anki | NotionMail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (14 ratings)](https://appshunter.io/ios/app/pdf-guru-anki/id6740508123/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 93.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 240 MB | 1 MB |
| Requires iOS | **14.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [名杰 王](https://appshunter.io/developer/1790215066) | [QCloud Technology Co., Ltd.](https://appshunter.io/developer/1742301843) |

## What reviewers say

### PDF Guru Anki

[App page](https://appshunter.io/ios/app/pdf-guru-anki/id6740508123)

This app is a multi-functional office and learning assistant. It offers tools for PDF manipulation, efficient Anki card creation from various document types, Anki synchronization, and video note-taking with timestamp integration for a streamlined study process.

**Highlights:** PDF merging, splitting, rotating, encrypting, and converting, Anki card creation from PDFs, Word, Xmind, Markdown, Excel, and WeChat Reading, Batch creation of cloze, Q&A, and multiple-choice Anki cards, Local area network (LAN) sync server for Anki, Video note-taking with timestamp and screenshot insertion, Timestamp-based navigation for video notes, Seamless import of notes into Anki

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly membership | $0.99 | per month |
| Annual membership | $6.99 | per year |
| Lifetime Membership | $14.99 | one-time |


### NotionMail

[App page](https://appshunter.io/ios/app/notionmail/id6743839492)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Guru Anki free?

PDF Guru Anki is free to download, with in-app purchases available.

### Is NotionMail free?

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

### Do PDF Guru Anki or NotionMail have ads?

Neither PDF Guru Anki nor NotionMail shows ads.

### Which is updated more often, PDF Guru Anki or NotionMail?

PDF Guru Anki ships an update every 3 weeks, and NotionMail daily. Most recently, PDF Guru Anki was updated on November 4, 2026 and NotionMail on October 30, 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.*