# Words Notifications vs JapaneseFast

The clearest difference is in-app purchases: Words Notifications at none against JapaneseFast's 11. Words Notifications also leads on iOS requirement (10.0 vs 12.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. JapaneseFast sells 11 in-app purchases, starting at $9.99 per 7 days. Words Notifications asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Words Notifications | JapaneseFast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Size | 40 MB | 58 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mares Petr](https://appshunter.io/developer/1333972183) | [Oleg Sokolov](https://appshunter.io/developer/1628122395) |

## What reviewers say

### Words Notifications

[App page](https://appshunter.io/ios/app/words-notifications/id1333972184)

**Features:** macOS Compatibility

**In-app purchases:** none


### JapaneseFast

[App page](https://appshunter.io/ios/app/japanesefast/id6615061980)

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Japanese Weekly | $9.99 | per 7 days |
| Japanese Monthly | $24.99 | per month |
| Japanese Yearly | $39.99 | per year |
| Japanese Lesson 7 | $14.99 | one-time |
| Japanese Lesson 6 | $14.99 | one-time |
| Japanese Lesson 5 | $14.99 | one-time |
| Japanese Lesson 8 | $14.99 | one-time |
| Japanese Lesson 3 | $14.99 | one-time |
| Japanese Lesson 4 | $14.99 | one-time |
| Japanese Lesson 2 | $29.99 | one-time |
| Japanese Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Words Notifications free?

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

### Is JapaneseFast free?

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

### Do Words Notifications or JapaneseFast have ads?

Neither Words Notifications nor JapaneseFast shows ads.

### Which is updated more often, Words Notifications or JapaneseFast?

Words Notifications ships an update every 5 months, and JapaneseFast every 5 months. Most recently, Words Notifications was updated on November 2, 2026 and JapaneseFast on October 27, 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.*