# TingFeiFei vs DolphinFrame

The clearest difference is in-app purchases: TingFeiFei at none against DolphinFrame's 5. TingFeiFei also leads on iOS requirement (13 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DolphinFrame sells 5 one-off in-app purchases. TingFeiFei asks for nothing beyond the download.

TingFeiFei ships an update fortnightly, DolphinFrame every 2 weeks. The most recent releases landed on September 17, 2026 and July 26, 2026 respectively.

## The numbers

| Metric | TingFeiFei | DolphinFrame |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 54 MB | 70 MB |
| Requires iOS | **13** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [广东汉泓医疗科技有限公司](https://appshunter.io/developer/1696914316) | [Hikeen Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1738871921) |

## What reviewers say

### TingFeiFei

[App page](https://appshunter.io/ios/app/tingfeifei/id6475749786)

**Features:** macOS Compatibility

**In-app purchases:** none


### DolphinFrame

[App page](https://appshunter.io/ios/app/dolphinframe/id6757372891)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100积分 | $0.99 | one-time |
| 320积分 | $3.99 | one-time |
| 1150积分 | $14.99 | one-time |
| 3600积分 | $44.99 | one-time |
| 10000积分 | $99.99 | one-time |


## Frequently asked questions

### Is TingFeiFei free?

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

### Is DolphinFrame free?

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

### Do TingFeiFei or DolphinFrame have ads?

Neither TingFeiFei nor DolphinFrame shows ads.

### Which is updated more often, TingFeiFei or DolphinFrame?

TingFeiFei ships an update fortnightly, and DolphinFrame every 2 weeks. Most recently, TingFeiFei was updated on September 17, 2026 and DolphinFrame on July 26, 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.*