# HapiEnglish vs HelloWord

The clearest difference is in-app purchases: HapiEnglish at none against HelloWord's 2. HapiEnglish also leads on iOS requirement (13.0 vs 18.0). HelloWord's advantage is update cadence (every 9 days vs every 24 months). On price, ads and device support there is nothing between them.

Both are free to download. HelloWord sells 2 in-app purchases, starting at $0.99 per month. HapiEnglish asks for nothing beyond the download.

HapiEnglish ships an update every 24 months, HelloWord every 9 days. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | HapiEnglish | HelloWord |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 82.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 40 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Patrick Cruz](https://appshunter.io/developer/1032640763) | [轩 刘](https://appshunter.io/developer/1554407305) |

## What reviewers say

### HapiEnglish

[App page](https://appshunter.io/ios/app/hapienglish/id1591788854)

**In-app purchases:** none


### HelloWord

[App page](https://appshunter.io/ios/app/helloword/id6756203867)

This app helps you learn vocabulary on your Apple Watch, even offline. It offers instant pronunciation, example sentences, and quick word switching with gestures. It's designed for independent use without needing your iPhone nearby.

**Highlights:** Independent Apple Watch operation, Offline pronunciation, Example sentence viewing, Gesture-based word switching, Supports iPhone and iPad

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Word+ 月度会员 | $0.99 | per month |
| Word+ 年度会员 | $7.99 | per year |


## Frequently asked questions

### Is HapiEnglish free?

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

### Is HelloWord free?

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

### Do HapiEnglish or HelloWord have ads?

Neither HapiEnglish nor HelloWord shows ads.

### Which is updated more often, HapiEnglish or HelloWord?

HapiEnglish ships an update every 24 months, and HelloWord every 9 days. Most recently, HapiEnglish was updated on October 3, 2026 and HelloWord on October 16, 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.*