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Comparison

WDSP46 vs DSP

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

Head to head
WDSP46
WDSP46
Free
πŸ”§ Utilities
No ratingsView app β†’
DSP-480
DSP
Free
πŸ”§ Utilities
No ratingsView app β†’
About

WDSP46

This application offers comprehensive tools to customize your car's audio system. Fine-tune your DSP audio processor to compensate for interior acoustics and reshape music regeneration for an immersive soundstage.

Highlights
  • DSP audio processor adjustment
  • Car interior sound compensation
  • Music regeneration reshaping
  • Stage sound presentation
  • Comprehensive audio system fine-tuning
Features
Read full description

Designed for use with WDSP46. The application provides you with the tools needed to fine-tune almost all aspects of the car's sound system. By adjusting the DSP audio processor, making up for the impact of the car's interior space on sound, reshaping the regeneration of music, presenting a complete stage in front of you

About

DSP

Features
Read full description

Connect smart devices and read song information from USB drives

Screenshots

WDSP464 screens
DSP4 screens

Verdict

The call

The clearest difference is update cadence: DSP at every 5 months against WDSP46's every 18 months. WDSP46's advantage is iOS requirement (9.0 vs 12.0). 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

WDSP46 ships an update every 18 months, DSP every 5 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

Scorecard2 real differences Β· 6 level
WDSP46 versus DSP: the parameters behind the verdict, then further details
ParameterWDSP46DSP
PriceFreeFree
Positive reviews50.0% of reviewsβ€”
Update frequencyEvery 18 monthsEvery 5 months β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 β€” better12.0
Further details β€” not scored
Size26 MB7 MB
Age rating4+17+
DeveloperWaraudio Interncional S. De R.L. De C.V明武 伍

In-app purchases

None

WDSP46

No in-app purchases

None

DSP

No in-app purchases

Questions

Is WDSP46 free?
WDSP46 is free to download, with no in-app purchases.
Is DSP free?
DSP is free to download, with no in-app purchases.
Do WDSP46 or DSP have ads?
Neither WDSP46 nor DSP shows ads.
Which is updated more often, WDSP46 or DSP?
WDSP46 ships an update every 18 months, and DSP every 5 months. Most recently, WDSP46 was updated on October 14, 2026 and DSP on October 7, 2026.

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