Comparison

EVO Extreme Pro vs Power car C.H.A9

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

Head to head
About

EVO Extreme Pro

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Control throttle tuning with one app and fine tune the respective settings to perfectly match your car's specifics and your personal driving style. Map these settings to three easy to the access driving modes Eco, Standard Mode and MODIFIED MODE. Download the free Extreme pro app now and experience your car on a whole new level with our Extreme tuning throttle tuning. Extreme products are available for numerous cars in our online shop (see www.evothailand.co). The Extreme pro app not only allows for a new driving experience but also sets the standard in product support. Updates for your car's tuning configuration and the tuning chip's software will be available instantaneously through the app. Get your Extreme Pro now and experience real power. Driving modes *Standard Mode -AI DESEL -AI GASOLINE -ULTRA SPORT -INDIVIDUAL -SMART ECO -BOOSTER -COMFORT -PAUSE LIMIT -SLIPPERY *MODIFIED MODE -ADVANCED AI -ULTRA SPORT -BOOSTER -COMFORT -INDIVIDUAL -RACE (รถแข่ง) -OFF MAP -PLAY WARE -UNSMOKE

About

Power car C.H.A9

This device enhances vehicle performance by controlling the throttle. It offers a simple way to improve your car's responsiveness and driving experience.

Highlights
  • Enhances vehicle performance
  • Controls throttle
  • Improves responsiveness
Features
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Power Car CHA9 throttle controller is the device which can enhance your vehicle's performance.

Screenshots

EVO Extreme Pro4 screens
Power car C.H.A94 screens

Verdict

The call

The clearest difference is update cadence: EVO Extreme Pro at every 3 days against Power car C.H.A9's every 3 months. 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

EVO Extreme Pro ships an update every 3 days, Power car C.H.A9 every 3 months. Both last shipped on November 3, 2026.

Scorecard1 real difference · 8 level
EVO Extreme Pro versus Power car C.H.A9: the parameters behind the verdict, then further details
ParameterEVO Extreme ProPower car C.H.A9
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 days — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.012.0
Further details — not scored
Size49 MB18 MB
Age rating4+17+
DeveloperKanmongkhon BuasaKimsroeurn Sokchea

In-app purchases

None

EVO Extreme Pro

No in-app purchases

None

Power car C.H.A9

No in-app purchases

Questions

Is EVO Extreme Pro free?
EVO Extreme Pro is free to download, with no in-app purchases.
Is Power car C.H.A9 free?
Power car C.H.A9 is free to download, with no in-app purchases.
Do EVO Extreme Pro or Power car C.H.A9 have ads?
Neither EVO Extreme Pro nor Power car C.H.A9 shows ads.
Which is updated more often, EVO Extreme Pro or Power car C.H.A9?
EVO Extreme Pro ships an update every 3 days, and Power car C.H.A9 every 3 months. Most recently, EVO Extreme Pro was updated on November 3, 2026 and Power car C.H.A9 on November 3, 2026.

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