iRacing Companion vs UAF Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iRacing Companion
Stay informed about upcoming races and manage your iRacing profile with this official companion app. Track statistics, favorite series, set race reminders, and view news updates. Sync your account across multiple devices for a seamless experience.
- Race schedule and reminders
- Profile statistics and licenses
- Series exploration and favorites
- Upcoming race overview
- League management
- Account syncing across devices
- iRacing news updates
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Stay connected to iRacing wherever you are. Browse series and upcoming races, check results and standings, manage your favorites and friends, set race reminders, and keep up with the latest iRacing news, all from your phone.
UAF Control
Wirelessly adjust advanced features of your vehicle's ECU tuning software. Customize launch control, exhaust flap behavior, and exhaust overrun sound for a personalized driving experience. Requires specific hardware and tuned ECU software.
- Adjust launch control RPM and boost
- Customize exhaust flap behavior by drive mode
- Personalize exhaust overrun sound duration and intensity
- Wireless on-the-fly adjustments
- Requires custom Bluetooth module and tuned ECU software
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Unitronic's Advanced Features (UAF) Control allows you to wirelessly adjust Advanced Features within Unitronic's ECU Performance Software on-the-fly, allowing you to totally customize your tuning experience. From adjusting standing and rolling launch control RPM and boost pressure setpoints, to customizing exhaust flap behaviors by drive mode, as well as giving you the ability to adjust exhaust overrun sound duration and intensity, UAF Control gives you the ability to personalize your vehicle like never before! NOTE: This app requires a custom Bluetooth module (Unitronic UniFLEX or FEATURE BOX) to allow for wireless control of Advanced Features. This app requires customized ECU Performance Software calibrated to add Unitronic Advanced Features (UAF) as well.
Screenshots
Verdict
The clearest difference is review sentiment: iRacing Companion at 65% against UAF Control's 0%. iRacing Companion also leads on rating (4.3 vs 3.6) and ratings volume (191 vs 5). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
iRacing Companion holds the better App Store score, 4.3 against 3.6. That said, the two scores are not equally well evidenced: iRacing Companion has 191 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 65% of iRacing Companion's written reviews are positive against 0% of UAF Control's.
iRacing Companion ships an update monthly, UAF Control every 3 months. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.
| Parameter | iRacing Companion | UAF Control |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (191 ratings) — better | 3.6 (5 ratings) |
| Positive reviews | 64.8% of reviews — better | 0.0% of reviews |
| Number of ratings | 191 — better | 5 |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 47 MB | 28 MB |
| Age rating | 12+ | 4+ |
| Developer | iRacing co Motorsport Simulati | Unitronic |
Customer experience
iRacing Companion
UAF Control
Bugs and requests
iRacing Companion
Reported bugs
12 issues- App fails to launch after updates
- Series screen selector crashes to home screen
- News screen not working
- Filters not functioning properly in series list
- Login verification loop - 'Verification required' error
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- API failures causing 'fail to load information' errors
- Race time display showing incorrect times
- App incompatible with iPad Air and older devices
- Reminder feature crashes when tapping notification bell
- Series list displaying empty results regardless of filter selection
- Timezone display issues showing server time instead of local time
- Data not persisting between sessions (login credentials, preferences)
Requested features
15 requests- Ability to register and withdraw from races directly in app
- View and watch race replays in app
- Show MPR (Minimum Participation Requirement) filter for races
- Display eligible cars for each race
- Upload profile pictures for user accounts
Show 10 moreShow fewer
- In-app chat between friends
- View best lap times across all cars and tracks
- Show club affiliation when searching for drivers
- Access to telemetry data
- Increase notification limit beyond 5 races
- Save login credentials and preferences
- More visual polish and appealing design
- Display phone clock while app is active
- League race information and filtering
- Content purchasing guide based on owned items
UAF Control
Not enough reviews yet to summarise bugs or requests.
In-app purchases
iRacing Companion
No in-app purchases
UAF Control
No in-app purchases
