# CF vs DL

The clearest difference is update cadence: DL at monthly against CF's every 15 months. CF's advantage is iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CF ships an update every 15 months, DL monthly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CF | DL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Size | 15 MB | 5 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Guangzhou Coolpower Technology Co., Ltd.](https://appshunter.io/developer/1152993269) | [Rainbow Audio GmbH](https://appshunter.io/developer/1284821198) |

## What reviewers say

### CF

[App page](https://appshunter.io/ios/app/cf-a5pro/id1614562480)

**Features:** macOS Compatibility

**In-app purchases:** none


### DL

[App page](https://appshunter.io/ios/app/dl-pa810/id6743676300)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CF free?

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

### Is DL free?

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

### Do CF or DL have ads?

Neither CF nor DL shows ads.

### Which is updated more often, CF or DL?

CF ships an update every 15 months, and DL monthly. Most recently, CF was updated on October 25, 2026 and DL on October 28, 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.*