SIGMA LINK vs Lupine Light Control 3.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SIGMA LINK
Easily transfer training data from compatible devices to your smartphone. View personal bests, statistics, and completed tracks. Sync all your training data, workouts, and sport profiles with cloud integration for constant access.
- Transfer training units
- View training statistics
- Track personal bests
- Manage device settings
- Sync with SIGMA CLOUD
- Access workouts and sport profiles
Read full descriptionHide full description
The SIGMA LINK App is your supplement to the DATA CENTER and the fastest and easiest way to access your training data. With SIGMA LINK, you can transfer all your training units from a compatible SIGMA product to your smartphone. In addition to this, device settings can be made directly in the app. Besides the individual trainings, the app also shows you personal best performances, training statistics as well as completed tracks. With the SIGMA CLOUD integration, you can sync all your training data, workouts, sport profiles and tracks now with the new LINK App. So your data is available on your iPhone all the time. Enjoy the new SIGMA LINK App! NOTE: Apple doesn't support NFC. If you want to show your data from another bike computer, please use our SIGMA CLOUD to sync your data.
Lupine Light Control 3.0
Customize and control your Lupine smart lights for various activities. Create individual profiles, adjust light levels, and monitor real-time status like battery life and signal strength. Offers advanced features for specific lamp models.
- Create custom activity profiles
- Program light levels
- Real-time status monitoring
- Bluetooth signal strength display
- Expected runtime information
- Switch between sensor and manual modes
Read full descriptionHide full description
Lupine Light Control offers a wide range of settings for your SL AX, SL Mini Max, Betty and Wilma. You can create individual profiles for your activities and reuse them as needed. You can program the light levels via the app and also receive real-time information on the status monitor about Bluetooth signal strength, light level and expected runtime of your Lupine lamp. Additional functions for the currently brightest StVZO-approved lamp SL AX: - Use the functions of the stand-alone smartwatch app even without a connection to your smartphone. Additional functions for the SL AX & SL Mini Max: - Switch from sensor-controlled mode to manual mode
Screenshots
Verdict
The clearest difference is review sentiment: Lupine Light Control 3.0 at 57% against SIGMA LINK's 9%. On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SIGMA LINK ships an update every 4 months, Lupine Light Control 3.0 every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | SIGMA LINK | Lupine Light Control 3.0 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (8 ratings) — better | — |
| Positive reviews | 9.0% of reviews | 57.1% of reviews — better |
| Number of ratings | 8 — better | — |
| Update frequency | Every 4 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 76 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | SIGMA-ELEKTRO GmbH | Lupine Lighting Systems GmbH |
Customer experience
SIGMA LINK
Lupine Light Control 3.0
In-app purchases
SIGMA LINK
No in-app purchases
Lupine Light Control 3.0
No in-app purchases
