# 智词侠 vs LightLing

The clearest difference is update cadence: LightLing at every 4 days against 智词侠's every 3 weeks. 智词侠's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 智词侠 sells 4 one-off in-app purchases and LightLing sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

智词侠 ships an update every 3 weeks, LightLing every 4 days. Both last shipped on October 18, 2026.

## The numbers

| Metric | 智词侠 | LightLing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 40 MB | 95 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [元回科技(天津)有限公司](https://appshunter.io/developer/1842655187) | [PXBT](https://appshunter.io/developer/1803806340) |

## What reviewers say

### 智词侠

[App page](https://appshunter.io/ios/app/id6753937684)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | one-time |
| 季度会员 | $3.99 | one-time |
| 年度会员 | $14.99 | one-time |
| 终身会员 | $19.99 | one-time |


### LightLing

[App page](https://appshunter.io/ios/app/lightling-language-learning/id6758724787)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thunderbolt Monthly | $2.99 | per month |
| Thunderbolt Year | $12.99 | per year |
| Thunderbolt Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is 智词侠 free?

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

### Is LightLing free?

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

### Do 智词侠 or LightLing have ads?

Neither 智词侠 nor LightLing shows ads.

### Which is updated more often, 智词侠 or LightLing?

智词侠 ships an update every 3 weeks, and LightLing every 4 days. Most recently, 智词侠 was updated on October 18, 2026 and LightLing on October 18, 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.*