Comparison

DSP vs DAC Tester

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

DSP

Features

Read full description

一款可以连接DSP设备并且可以控制DSP数据的调音软件，他可以调节DSP的各项参数并且读取挂载在DSP中的U盘歌曲信息

About

DAC Tester

Features

Read full description

You can use this app to test your DAC with different sampling rates, from 44.1kHz to 768kHz, you can also test you headphone or speaker with 0-20khz white noise.

Screenshots

DSP4 screens

DAC Tester1 screens

Verdict

The call

The clearest difference is in-app purchases: DSP at none against DAC Tester's 1. DSP also leads on ads (none vs shown) and iOS requirement (13.1 vs 15.0). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DAC Tester sells 1 one-off in-app purchase. DSP asks for nothing beyond the download.

Scorecard3 real differences · 3 level

DSP versus DAC Tester: the parameters behind the verdict, then further details
Parameter	DSP	DAC Tester
Price	Free	Free
Update frequency	—	Every 2 days
Ads	No — better	Yes
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.1 — better	15.0
Further details — not scored
Size	3 MB	4 MB
Age rating	17+	4+
Developer	东山谢	明张