LightStrike vs Screamin' Eagle Street Tuner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LightStrike
Control your motorcycle's Bluetooth lights with this app. Connect via Bluetooth to set various light functions and customize your ride's illumination.
- Bluetooth connectivity
- Motorcycle light control
- Customizable light functions
- iOS compatibility
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"LightStrike" APP, used to Control Ciro Bluetooth series of motorcycle lights, connected to the product through Bluetooth, set the function of the lights. System requirements: IOS 9.0 or above. iPhone 4s or above
Screamin' Eagle Street Tuner
This app simplifies engine parameter management for select Harley-Davidson models when paired with a specific Bluetooth module. It allows users to upload calibrations, perform custom tuning sessions, and monitor vehicle data.
- Upload engine calibrations
- Perform Smart Tune sessions
- Store run-time data
- View performance gauges
- View diagnostics
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The Screamin' Eagle Street Tuner App is for use exclusively with the Screamin’ Eagle® Pro Street Tuner Bluetooth communication module that is sold as an accessory for select Harley-Davidson® models. The Screamin’ Eagle® Street Tuner App is designed to simplify management of engine operating parameters as performance modifications are made. Once the Tuner hardware module is installed, this app allows you to upload the latest Engine Control Module (ECM) calibrations to match your bike’s state-of-tune or perform a Smart Tune session to tailor the base calibration to your custom ride. • Download Screamin’ Eagle® calibrations from a vast calibration library • Perform a Smart Tune session* to tailor the calibration • Store run-time data • View performance gauges and vehicle data • View and clear diagnostics functions *Smart Tune not available in all markets.
Screenshots
Verdict
The clearest difference is rating: LightStrike at 4.6 against Screamin' Eagle Street Tuner's 1.7. LightStrike also leads on update cadence (every 3 weeks vs every 2 months). Screamin' Eagle Street Tuner's advantage is ratings volume (71 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.
LightStrike holds the better App Store score, 4.6 against 1.7. That said, the two scores are not equally well evidenced: Screamin' Eagle Street Tuner has 71 ratings behind it against 5, so its average is the more settled of the two.
LightStrike ships an update every 3 weeks, Screamin' Eagle Street Tuner every 2 months. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.
| Parameter | LightStrike | Screamin' Eagle Street Tuner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) — better | 1.7 (71 ratings) |
| Positive reviews | — | 16.8% of reviews |
| Number of ratings | 5 | 71 — better |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 175 MB |
| Age rating | 4+ | 17+ |
| Developer | 如龙 谭 | Harley-Davidson Motor Company |
Customer experience
LightStrike
Screamin' Eagle Street Tuner
Bugs and requests
LightStrike
Not enough reviews yet to summarise bugs or requests.
Screamin' Eagle Street Tuner
Reported bugs
4 issues- App crashes when trying to do smart tune or view data
- Fails to connect to tuner, saying it's paired with another device
- Tuner bricks the motorcycle after flashing a corrupted file
- Voltage error prevents smart tune from starting even with fully charged battery
Requested features
3 requests- Add ability to turn on oil cooling fan, cool flow fan, and other accessories
- Integrate with Apple CarPlay
- Improve auto-tune functionality and reliability
In-app purchases
LightStrike
No in-app purchases
Screamin' Eagle Street Tuner
No in-app purchases
Questions
Is LightStrike free?
Is Screamin' Eagle Street Tuner free?
Which has better reviews, LightStrike or Screamin' Eagle Street Tuner?
Do LightStrike or Screamin' Eagle Street Tuner have ads?
Which is updated more often, LightStrike or Screamin' Eagle Street Tuner?
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