Ace Trace vs EBMX for ASI Controller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ace Trace
Easily add professional-looking visual trails to videos of golf swings, disc throws, and other flying objects. Customize trace lines with various effects and add distance labels to showcase your performance.
- Powerful shot tracing
- No tripod needed
- Custom visual effects
- Distance labels
- Flexible tracing modes
- Full customization
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Turn Every Shot into a Highlight with Ace Trace! Ace Trace lets you easily trace golf, disc golf, baseball, or even bird flights with stunning visual effects—no tripod or complex editing required. Key Features: - Powerful Shot Tracing: Transform your videos with pro-level shot trails in under a minute, directly on your phone. No editing experience needed. - No Tripod Needed: Capture footage freely—even with camera movement. The trace line stays perfectly aligned with your shot. - Custom Visual Effects: Make your videos pop with vibrant trace lines. Choose from gradients, solid colors, or special effects like electricity and waves. - Distance Labels: Enter your shot’s distance to display a real-time counter along the trace—perfect for sharing impressive plays. - Flexible Tracing Modes: Use Golf Mode for smooth drives or Free Curve Mode for putts, disc throws, or any flying object. Easily adjust and refine your lines. - Full Customization: Change line color, width, opacity, and control how it interacts with objects or obstacles in your scene. How It Works: 1. Trace manually or let the app auto-detect the trajectory. 2. Choose your style and fine-tune your visuals. 3. Add distance and effects. 4. Export and share your masterpiece instantly. Download Ace Trace now—make every shot unforgettable. Subscribe to access to premium app features; subscription details are the following: - Length: weekly, yearly - Your payment will be charged to your iTunes Account as soon as you confirm your purchase - You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase - Your subscription will renew automatically, unless you turn off auto-renew at least 24 hours before the end of the current period - The cost of renewal will be charged to your account in the 24 hours prior to the end of the current period - When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded - Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
EBMX for ASI Controller
This app allows you to customize and tune your EBMX ASI controller via Bluetooth. Optimize performance by adjusting motor power, gear ratios, throttle response, and braking. It also provides troubleshooting information and custom feature settings.
- Bluetooth controller connection
- Smart setup for battery parameters
- Motor power and current adjustments
- Gear ratio configuration
- Throttle and brake calibration
- Speed limit settings
- Troubleshooting and error info
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The EBMX App allows you to custom tune your EBMX ASI controller. Simply connect your EBMX ASI Controller via Bluetooth to your smart phone and follow the set-up process. Smart Setup allows you to select from 4 pre-set battery types (52v Bypass; 60v Bypass; 60v High Power; 72v High Power) and easily configures over 11 battery parameters to optimise performance with just one click. Key adjustments and calibration options available are: Motor Power adjustments – Total Power (kW) and Motor Current (Phase Amps) Gear Ratio - pre-set calculations based on your chosen sprocket size (42T, 48T, 52T, 54T, 55T, 58T, 60T, 64T, 66T, 68T) and wheel+tyre total diameter Motor Auto-Calibration – measures inductance, resistance, rated RPM and calibrates hall sensor offset angle Throttle Adjustments – positive twist and throttle release reaction time in milliseconds, throttle deadband Throttle Auto-Calibration - new/old Surron, Domino, Magura, Hirschmann (basically any 0-5v Hall-Effect or 5k ohms linear POT throttle) Regen/Motor Brake adjustments - enabled/disabled, start speed (Km/h), torque intensity, start (ramping up) and stop (release) in milliseconds Speed Limit settings – Power mode level 1 – adjust between 20-70 Km/h Motor Field Weaking (Top Speed) adjustments – increases motor speed above rating at expensive of reduced torque. Cons: it also increases motor temperature Motor Over Temperature Protection and limit adjustments Virtual Freewheel parameter (enable/disable) - induces a very small current into the motor and electronically removes motor drag so bike rolls freely like a regular MTB. Troubleshooting page to show error info, battery voltage, controller temperature, motor temperature, motor hall sensors output Custom feature to disable the annoying ‘Instantaneous Phase Over Current Error’ protection. Note this app will only work with ASI BAC 8000 and BAC 4000 controllers purchased and tuned by EBMX approved dealers.
Screenshots
Verdict
The clearest difference is rating: Ace Trace at 4.3 against EBMX for ASI Controller's 1.8. Ace Trace also leads on ratings volume (2K vs 11) and review sentiment (51% vs 36%). EBMX for ASI Controller's advantage is monetization model (free vs subscription) and ads (none vs shown). On price, 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
Both are free to download. Ace Trace sells 14 in-app purchases, starting at $4.99 per 7 days and EBMX for ASI Controller sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Ace Trace holds the better App Store score, 4.3 against 1.8. That said, the two scores are not equally well evidenced: Ace Trace has 2K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 51% of Ace Trace's written reviews are positive against 36% of EBMX for ASI Controller's.
Ace Trace ships an update every 2 weeks, EBMX for ASI Controller every 2 days. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.
| Parameter | Ace Trace | EBMX for ASI Controller |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (2K ratings) — better | 1.8 (11 ratings) |
| Positive reviews | 50.9% of reviews — better | 36.4% of reviews |
| Number of ratings | 2K — better | 11 |
| Update frequency | Every 2 weeks | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free — better |
| Best chart rank | #121 — better | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 155 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Fitness & Sports apps SRL | EBMX Pty Ltd |
Customer experience
Ace Trace
EBMX for ASI Controller
Bugs and requests
Ace Trace
Reported bugs
4 issues- Tracer line speed issues
- Cropping problems with horizontal videos
- Inability to save videos without subscription
- Inconsistent performance across devices
Requested features
5 requests- Ability to erase tracer line
- More color/style options for tracer
- Frame-by-frame controls
- Desktop version
- Improved manual editing tools
EBMX for ASI Controller
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Ace Trace
- Weekly premium7 Days trial$4.997 Days
- Unlimited export$5.991 Month
- Weekly premium trial7 Days trial$6.997 Days
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- Weekly premium$6.997 Days
- Ace Trace Gold$29.996 Months
- Unlimited Export$35.996 Months
- Ace Trace Gold1 Year trial$49.991 Year
- Silver$69.991 Year
- Yearly premium trial7 Days trial$69.991 Year
- Yearly premium$69.991 Year
- Gold$99.991 Year
- 5 videos$4.99
- 15 Videos$11.99
- Lifetime Gold$119.00
EBMX for ASI Controller
- EBMX for ASI Controller$49.99
Questions
Is Ace Trace free?
Is EBMX for ASI Controller free?
Which has better reviews, Ace Trace or EBMX for ASI Controller?
Do Ace Trace or EBMX for ASI Controller have ads?
Which is updated more often, Ace Trace or EBMX for ASI Controller?
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