Comparison

EZDSP PRO vs DSP

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

Head to head
About

EZDSP PRO

Features
Read full description

EZDSP-PRO APP is used to tune an interactive audio signal processor. It offers complete control and adjustments, such as EQ, 6/12/24/48 dB controllable crossover, digital time alignment, grouping, preset and custom settings memory. The versatility is endless. All adjustments and DSP functionality are configureed via smartphone, tablet or PC with EZDSP-PRO APP installed.

About

DSP

Features
Read full description

这是一款通过蓝牙连接DSP智能设备的调音软件

Screenshots

EZDSP PRO3 screens
DSP4 screens

Verdict

The call

The clearest difference is update cadence: EZDSP PRO at every 4 months against DSP's every 15 months. EZDSP PRO also leads on iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EZDSP PRO ships an update every 4 months, DSP every 15 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 4 level
EZDSP PRO versus DSP: the parameters behind the verdict, then further details
ParameterEZDSP PRODSP
PriceFreeFree
Update frequencyEvery 4 months — betterEvery 15 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size17 MB2 MB
Age rating4+17+
Developer文栋 顾东山 谢

In-app purchases

None

EZDSP PRO

No in-app purchases

None

DSP

No in-app purchases

Questions

Is EZDSP PRO free?
EZDSP PRO is free to download, with no in-app purchases.
Is DSP free?
DSP is free to download, with no in-app purchases.
Do EZDSP PRO or DSP have ads?
Neither EZDSP PRO nor DSP shows ads.
Which is updated more often, EZDSP PRO or DSP?
EZDSP PRO ships an update every 4 months, and DSP every 15 months. Most recently, EZDSP PRO was updated on November 3, 2026 and DSP on November 4, 2026.

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