Comparison

A594DSP vs AUTO DSP

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

Head to head
About

A594DSP

Read full description

After connecting App to Car Amplifier with Integrated DSP, EQ, BASS, TIME ALIGNMENT, PHASE, MUTE, FILTER , SAVE SOUND SETTING TO PHONE, SAVE SOUND SETTING TO AMPLIFIER, LOAD SOUND SETTING FROM PHONE, RCA OUTPUT etc could be controlled through this App. How to use: 1.Install App and turn on power of car 2. Turn on Bluetooth on your iPhone 3,Open App and wait for around 5 seconds, then click β€œConnect” icon in left corner of bottom. Amplifier will be connected to App automatically. 4.DIY you preferred sound and then click β€œSave to AMP” icon to save. Or click β€œ Save to Phone” to save. Note: 1.Do not exit app during saving and do not turn off power supply, program may be shut down caused by this.

About

AUTO DSP

Features
Read full description

AUTO DSP Support mobile phone to control car player. The function of the car player button can be realized through the mobile phone, and the information of various functions of the car player can be viewed. The operation is more concise, intuitive and convenient. Features: 1: The radio interface is beautiful and simple, and the operation is convenient. 2: The interface of USB and SD player is intuitive and convenient, and the ID3 information of the current file can be displayed at the same time. 3: The Bluetooth interface is convenient and fast, and the playlist can play the desired songs at will. 4: Support the mobile phone to switch the car player with one button, and support the mobile phone to adjust the sound effect of the car player, so that you can easily experience various functions. 5: Real-time positioning function is supported.

Screenshots

A594DSP1 screens
AUTO DSP3 screens

Verdict

The call

The clearest difference is update cadence: AUTO DSP at daily against A594DSP's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

A594DSP ships an update every 5 weeks, AUTO DSP daily. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

Scorecard1 real difference Β· 5 level
A594DSP versus AUTO DSP: the parameters behind the verdict, then further details
ParameterA594DSPAUTO DSP
PriceFreeFree
Update frequencyEvery 5 weeksDaily β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS12.011.0 β€” better
Further details β€” not scored
Size15 MB21 MB
Age rating4+4+
Developerζη”Ÿ 卒荣汉 朱

In-app purchases

None

A594DSP

No in-app purchases

None

AUTO DSP

No in-app purchases

Questions

Is A594DSP free?
A594DSP is free to download, with no in-app purchases.
Is AUTO DSP free?
AUTO DSP is free to download, with no in-app purchases.
Do A594DSP or AUTO DSP have ads?
Neither A594DSP nor AUTO DSP shows ads.
Which is updated more often, A594DSP or AUTO DSP?
A594DSP ships an update every 5 weeks, and AUTO DSP daily. Most recently, A594DSP was updated on October 11, 2026 and AUTO DSP on October 15, 2026.

Other comparisons