# TRF vs CIARE CDSP1

TRF and CIARE CDSP1 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | TRF | CIARE CDSP1 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 19 MB | 36 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [伟 陈](https://appshunter.io/developer/1837176650) | [B&C SPEAKERS SPA](https://appshunter.io/developer/1710568276) |

## What reviewers say

### TRF

[App page](https://appshunter.io/ios/app/trf-dsp/id6753156985)

**Features:** macOS Compatibility

**In-app purchases:** none


### CIARE CDSP1

[App page](https://appshunter.io/ios/app/ciare-cdsp1/id6758674145)

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

**In-app purchases:** none


## Frequently asked questions

### Is TRF free?

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

### Is CIARE CDSP1 free?

CIARE CDSP1 is free to download, with no in-app purchases.

### Do TRF or CIARE CDSP1 have ads?

Neither TRF nor CIARE CDSP1 shows ads.

---

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