# PassNote vs Engram

PassNote and Engram are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. PassNote sells 2 in-app purchases, starting at $1.99 per month and Engram sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PassNote | Engram |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 12 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [joonwon Chang](https://appshunter.io/developer/1875316811) | [Hirosuke Yonekubo](https://appshunter.io/developer/1625472869) |

## What reviewers say

### PassNote

[App page](https://appshunter.io/ios/app/passnote-exam-memorization/id6758859079)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 합격노트 Pro 월 구독 | $1.99 | per month |
| 합격노트 Pro 평생 소장 | $17.99 | one-time |


### Engram

[App page](https://appshunter.io/ios/app/engram-memory-training/id6784637263)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Engram Pro (Monthly) | $3.99 | per month |
| Engram Pro (Yearly) | $24.99 | per year |


## Frequently asked questions

### Is PassNote free?

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

### Is Engram free?

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

### Do PassNote or Engram have ads?

Neither PassNote nor Engram shows ads.

### Which is updated more often, PassNote or Engram?

PassNote ships an update weekly, and Engram weekly. Most recently, PassNote was updated on October 25, 2026 and Engram on October 24, 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.*