# 灵瓜背单词 vs Peek

The clearest difference is update cadence: 灵瓜背单词 at every 5 days against Peek's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 灵瓜背单词 sells 3 in-app purchases, starting at $6.99 per month and Peek sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

灵瓜背单词 ships an update every 5 days, Peek fortnightly. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 灵瓜背单词 | Peek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/id6446497697/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Free | — |
| Size | 115 MB | 3 MB |
| Requires iOS | **16.0** | 17.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [昆山 郑](https://appshunter.io/developer/1641487116) | [美晨 丁](https://appshunter.io/developer/6780413715) |

## What reviewers say

### 灵瓜背单词

[App page](https://appshunter.io/ios/app/id6446497697)

This AI-powered app transforms vocabulary learning by generating engaging stories from your word lists. Read these narratives to effortlessly memorize new words in context, moving beyond traditional rote memorization. It's designed for learners of all levels, from elementary to advanced English exams.

**Highlights:** AI-driven story generation, Contextual word memorization, Eliminates rote learning, Supports all English levels, Engaging narrative approach

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $6.99 | per month |
| Annual Membership | $49.99 | per year |
| 30 Chapter Pack | $2.99 | one-time |


### Peek

[App page](https://appshunter.io/ios/app/peek/id6782969323)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级版（包月） | $0.99 | per month |
| 高级版（包年） | $2.99 | per year |
| 高级版（永久解锁） | $3.99 | one-time |


## Frequently asked questions

### Is 灵瓜背单词 free?

灵瓜背单词 is free to download, with in-app purchases available.

### Is Peek free?

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

### Do 灵瓜背单词 or Peek have ads?

Neither 灵瓜背单词 nor Peek shows ads.

### Which is updated more often, 灵瓜背单词 or Peek?

灵瓜背单词 ships an update every 5 days, and Peek fortnightly. Most recently, 灵瓜背单词 was updated on October 14, 2026 and Peek on October 9, 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.*