# 百灵·Ling vs 蓝答

The clearest difference is in-app purchases: 蓝答 at none against 百灵·Ling's 6. 蓝答 also leads on update cadence (every 2 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 百灵·Ling sells 6 in-app purchases, starting at $2.99 per month. 蓝答 asks for nothing beyond the download.

百灵·Ling ships an update every 10 days, 蓝答 every 2 days. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 百灵·Ling | 蓝答 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Size | 103 MB | 113 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [铭高 袁](https://appshunter.io/developer/1839832219) | [杭州蓝掣科技有限公司](https://appshunter.io/developer/6796554366) |

## What reviewers say

### 百灵·Ling

[App page](https://appshunter.io/ios/app/ling/id6759032853)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro月度订阅 | $2.99 | per month |
| 100 灵力 | $0.99 | one-time |
| 300 灵力 | $1.99 | one-time |
| 600 灵力 | $3.99 | one-time |
| 1500 灵力 | $7.99 | one-time |
| Pro 永久解锁 | $9.99 | one-time |


### 蓝答

[App page](https://appshunter.io/ios/app/id6796554364)

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

**In-app purchases:** none


## Frequently asked questions

### Is 百灵·Ling free?

百灵·Ling is free to download, with in-app purchases available.

### Is 蓝答 free?

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

### Do 百灵·Ling or 蓝答 have ads?

Neither 百灵·Ling nor 蓝答 shows ads.

### Which is updated more often, 百灵·Ling or 蓝答?

百灵·Ling ships an update every 10 days, and 蓝答 every 2 days. Most recently, 百灵·Ling was updated on September 14, 2026 and 蓝答 on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*