Comparison

KontRoller vs Max

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

Head to head

Scooter controller

Your top speed

★ 5.04 ratingsView app →

About

KontRoller

Features

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Main functionalities: - Unlock / lock the scooter - Set speed limit (1-25 km/h) - Set alarm - Set transport mode - Set kick-to-start mode - Toggle the lights (on / off) - Set name for your scooter (saved only on your phone)

About

Max

Track your maximum speed during activities like driving. Record your speed, time, and location on a map, then challenge yourself to beat your previous records.

Highlights

Measure maximum speed
Save speed, time, and map location
Challenge personal bests
Simple interface
Activity tracking

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A simple application for a simple task. Choose an activity, click "Let's go!" and drive! Measure your maximum speed, save the results (speed, time and place on the map) and overtake yourself if you can ;)

Screenshots

KontRoller1 screens

Max3 screens

Verdict

The call

The clearest difference is in-app purchases: KontRoller at none against Max's 1. KontRoller also leads on device support (3 vs 1) and iOS requirement (12.4 vs 18.6). Max's advantage is update cadence (every 4 months vs every 26 months). On price and ads 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. Max sells 1 one-off in-app purchase. KontRoller asks for nothing beyond the download.

UpkeepUpdate frequency

KontRoller ships an update every 26 months, Max every 4 months. The most recent releases landed on September 10, 2026 and August 22, 2026 respectively.

Scorecard4 real differences · 6 level

KontRoller versus Max: the parameters behind the verdict, then further details
Parameter	KontRoller	Max
Price	Free	Free
Rating	—	5.0 (4 ratings) — better
Positive reviews	—	100.0% of reviews
Number of ratings	—	4 — better
Update frequency	Every 26 months	Every 4 months — better
Ads	No	No
In-app purchases	No — better	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	12.4 — better	18.6
Further details — not scored
Size	8 MB	9 MB
Age rating	4+	4+
Developer	Varga Bros Korlatolt Felelossegu Tarsasag	Vladimir Tezin

In-app purchases

None

KontRoller

No in-app purchases

1 purchases

Max

One-time1

Premium Lifetime$8.99

Questions

Is KontRoller free?

KontRoller is free to download, with no in-app purchases.

Is Max free?

Max is free to download, with in-app purchases available.

Do KontRoller or Max have ads?

Neither KontRoller nor Max shows ads.

Which is updated more often, KontRoller or Max?

KontRoller ships an update every 26 months, and Max every 4 months. Most recently, KontRoller was updated on September 10, 2026 and Max on August 22, 2026.