# HiMemo2 vs YearCal

The clearest difference is in-app purchases: HiMemo2 at none against YearCal's 1. HiMemo2 also leads on device support (4 vs 2). YearCal's advantage is update cadence (every 5 days vs monthly) and iOS requirement (18.2 vs 26.0). On price and ads there is nothing between them.

Both are free to download. YearCal sells 1 one-off in-app purchase. HiMemo2 asks for nothing beyond the download.

HiMemo2 ships an update monthly, YearCal every 5 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | HiMemo2 | YearCal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 2 MB | 1 MB |
| Requires iOS | 26.0 | **18.2** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hiroyuki Kawai](https://appshunter.io/developer/1286509355) | [kazunori aoki](https://appshunter.io/developer/6779199727) |

## What reviewers say

### HiMemo2

[App page](https://appshunter.io/ios/app/himemo2/id1614965391)

Organize information with a simple, hierarchical structure. Easily add, edit, and view data in a tree format, and export it to other apps. Syncs across Apple devices and is accessible on Apple Watch.

**Highlights:** Hierarchical data entry and management, Cross-device sync (iPhone, iPad, Mac), Apple Watch browsing, Enhanced search functionality, Simple and intuitive UI, Plain text and HTML export

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### YearCal

[App page](https://appshunter.io/ios/app/yearcal/id6779199725)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is HiMemo2 free?

HiMemo2 is free to download, with no in-app purchases.

### Is YearCal free?

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

### Do HiMemo2 or YearCal have ads?

Neither HiMemo2 nor YearCal shows ads.

### Which is updated more often, HiMemo2 or YearCal?

HiMemo2 ships an update monthly, and YearCal every 5 days. Most recently, HiMemo2 was updated on November 3, 2026 and YearCal on November 5, 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.*