SmoothTrack vs iUFCExport
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SmoothTrack
Enhance your simulation gaming experience with phone-based head and eye tracking. This app allows for intuitive, 6-degrees-of-freedom head movements to control your in-game perspective without any extra hardware. Seamlessly look around cockpits, check blind spots, or zoom in on details with natural head gestures.
- 6DoF head tracking
- Optional eye tracking
- No extra hardware required
- Works with FreeTrack/TrackIR games
- Customizable view presets
- Exaggerated head movements for control
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SmoothTrack 2.0 uses the head and eye tracking AR capabilities of your phone to provide the simplest and best head tracker for 6 degrees-of-freedom head movements in your sim games. ----- "The best new controller on the market." - Charlie Hall, Polygon Customer reviews: "SmoothTrack just works. Less than 5 minutes to install, setup and fly. Love not being tethered to my desk! 5 stars!!" "This worked perfectly and way better than expected! Totally enhanced my experience with MFS 2020!" --- It's a near magical experience to seamlessly slightly move your head and have your game perspective immediately play along (the movements in the game are exaggerated so that you only have to make slight movements of your head to control the camera). Additionally, since version 2, your eyes are also optionally tracked and will nudge the camera based on where you're glancing on screen! - Simply lean forward to get a closer look at your Flight Simulator cockpit! - Look a bit up to see the overhead panel of your A320! - Simply shift your head a bit to the right to see the direction of the space station you're approaching in Elite: Dangerous! - Look a bit left before a hard left turn in Euro Truck Simulator 2! No headset or extra equipment of any kind is required! Simply set up your device so that it can see your face. Using simple camera gestures, you can shift your perspective in-game. Also, if you want, you can store views (say, a copilot angle, or a cockpit closeup) as Quick Views for easy access later. Your head movements are slightly exaggerated which enables you to look out of a cockpit side window with just a slight movement of your head to the left. Any game that supports the FreeTrack or TrackIR protocol will work with this, including: - Microsoft Flight Simulator - Microsoft FSX - DCS World - Elite: Dangerous - IL2: Sturmovik - Euro Truck Simulator 2 - Kerbal Space Program - ...and many, many others! Email and Discord support is provided if there are any issues (or if you have any ideas for new features!).
iUFCExport
Interact with Digital Combat Simulator (DCS) plane panels directly from your iPad. This application allows for a more immersive and hands-on experience with your flight simulations.
- DCS plane panel display
- Interactive controls
- iPad integration
- Immersive simulation experience
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Display and interact with DCS (Digital Combat Simulator) plane panels from your iPad Documentation is here: https://wluc9875.github.io/iUFCExport/
Screenshots
Verdict
The clearest difference is price: iUFCExport at Free against SmoothTrack's $14.99. iUFCExport also leads on update cadence (every 2 months vs every 4 months) and iOS requirement (12.4 vs 26.0). SmoothTrack's advantage is ratings volume (250 vs 13). On rating, review sentiment, ads and in-app purchases 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
iUFCExport is free to download; SmoothTrack costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.7 for SmoothTrack against 4.8 for iUFCExport. That said, the two scores are not equally well evidenced: SmoothTrack has 250 ratings behind it against 13, so its average is the more settled of the two. Written reviews are what separate them: 86% of SmoothTrack's written reviews are positive against 92% of iUFCExport's.
SmoothTrack ships an update every 4 months, iUFCExport every 2 months. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.
| Parameter | SmoothTrack | iUFCExport |
|---|---|---|
| Price | $14.99 | Free — better |
| Rating | 4.7 (250 ratings) | 4.8 (13 ratings) — better |
| Positive reviews | 85.7% of reviews | 92.3% of reviews — better |
| Number of ratings | 250 — better | 13 |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad — better | iPad |
| Requires iOS | 26.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 3 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | John Goering | Luc Walterthum |
Customer experience
SmoothTrack
iUFCExport
Bugs and requests
SmoothTrack
Reported bugs
2 issues- Tracking issues with certain phone positions
- Compatibility problems with some devices/OSes
Requested features
3 requests- Background mode support
- Ability to use rear camera
- Improved UI and customization options
iUFCExport
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SmoothTrack
No in-app purchases
iUFCExport
No in-app purchases
