Comparison

XLR8 vs ufeel

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

Head to head
About

XLR8

Transform your car's audio experience by making it sound like an exotic supercar. This app uses your device's accelerometers to simulate realistic engine sounds based on your driving actions. Choose from a variety of authentic engine sounds and customize their performance for an immersive driving simulation.

Highlights
  • Realistic engine sound simulation
  • Accelerometer-based input
  • Five authentic engine sound options
  • Engine performance tuning
  • Automatic and manual driving modes
  • Bluetooth and cabled audio support
Features
Read full description

Wish you owned an exotic supercar? Now you can with XLR8! XLR8 (pronounced accelerate) is an exciting new app from 2XL Games that makes your car sound like an exotic supercar as you drive! Connect your iPhone, iPod or iPad to your car stereo and you are off and running. Once secured inside your vehicle, XLR8 uses the accelerometers of your device to realistically respond to acceleration, braking and cornering forces. Select from one of five exciting engines: - Classic V8 muscle car - NASCAR engine - Ford GT40 - Ferrari sports car - Lamborghini Supercar Dazzle your friends when you roll into the parking lot with the sound of a lumbering muscle car. Each engine realistically delivers the thrill of driving a different type of supercar. Uses Hollywood quality recordings of the real engines to sound totally authentic. Tune the performance of your engines by adjusting the shift point and gear ratios. Sound like you are burning out your tires and drifting without driving recklessly. Supports both cabled and wireless Bluetooth audio connections to your car stereo. Some vehicle Bluetooth connections can experience a slight delay. Automatic Mode measures the acceleration of your car and Manual Mode lets you control the engine by hand. XLR8 works well with any device, but works best with a GPS. Drive the car of your dreams – XLR8

About

ufeel

Features
Read full description

What we have built is not a simple matching application. It is a compatibility engine based on a logical algorithm nurtured by two years of research, meticulous adjustments, and thousands of tests. Enter your date, time, and place of birth — along with those of a friend or public figure — and our system analyzes hundreds of parameters to detect deep affinities, often unsuspected. WHAT CAN ufeel DO? • Create your unique profile from your birth data • Analyze your compatibility with friends via QR code • Compare yourself with public figures and celebrities • Receive detailed analyses across multiple dimensions: communication, emotions, feelings, shared pleasures, physical connection • Unlock your results with diamonds HOW IT WORKS 1. Create your profile (first name, date, time, and place of birth) 2. Add a friend by scanning their QR code, or choose a public figure 3. Launch an analysis 4. Receive a notification when the result is ready 5. Unlock your compatibility report AN IMPORTANT NUANCE Our system evaluates relational dynamics between two people, but does not claim to measure personality as a whole. A high score indicates promising relational potential — a low score, potential tensions. Each relationship remains unique. The score simply gives you an indication: is this connection worth investing your energy in? We don't promise miracles, but an innovative approach based on precise data, refined logic, and an assumed dose of mystery. ufeel — Feel the connections around you.

Screenshots

XLR84 screens
ufeel4 screens

Verdict

The call

The clearest difference is price: ufeel at Free against XLR8's $4.99. ufeel also leads on update cadence (every 2 days vs every 7 months). XLR8's advantage is iOS requirement (12.0 vs 15.1). On 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

ufeel is free to download; XLR8 costs $4.99 up front. XLR8 sells 5 one-off in-app purchases and ufeel sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

XLR8 ships an update every 7 months, ufeel every 2 days. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
XLR8 versus ufeel: the parameters behind the verdict, then further details
ParameterXLR8ufeel
Price$4.99Free — better
Rating2.0 (168 ratings) — better—
Positive reviews15.6% of reviews—
Number of ratings168 — better—
Update frequencyEvery 7 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size78 MB62 MB
Age rating4+4+
Developer2XL Games, Inc.AS DS

Bugs and requests

XLR8

Reported bugs

4 issues
  • Doesn't work on iOS 11/12
  • Inconsistent performance
  • Fails to download purchased content
  • Doesn't detect vehicle motion

Requested features

4 requests
  • Background mode
  • Accelerometer integration
  • More car sounds
  • Restore purchases option

ufeel

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

XLR8

One-time5
  • Stock Car$0.99
  • American Sports Car$1.99
  • Italian Supercar$2.99
Show 2 more
  • Italian Sports Car$2.99
  • Unlock All Engines$4.99
4 purchases

ufeel

One-time4
  • Pack 25 diamonds$1.99
  • Pack 125 diamonds$6.99
  • Pack 500 diamonds$19.99
Show 1 more
  • Pack 1750 diamonds$49.99

Questions

Is XLR8 free?
XLR8 costs $4.99, and also offers in-app purchases.
Is ufeel free?
ufeel is free to download, with in-app purchases available.
Do XLR8 or ufeel have ads?
Neither XLR8 nor ufeel shows ads.
Which is updated more often, XLR8 or ufeel?
XLR8 ships an update every 7 months, and ufeel every 2 days. Most recently, XLR8 was updated on October 21, 2026 and ufeel on October 8, 2026.

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