Sensorist vs PRIMES SpotLight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sensorist
Monitor environmental conditions like temperature, humidity, and air quality remotely. Access your data from anywhere via the web or mobile app. Requires dedicated hardware to function.
- Measure temperature, humidity, CO2, VOC
- Monitor barometric pressure and water levels
- Online data storage
- Remote access via website and app
- Requires dedicated hardware
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Modern online connected environment sensors. With our custom-designed sensors you can measure temperature, humidity, CO₂, VOC, barometric pressure, water levels and more in a wide range of environments. Your measurements are stored online and can be accessed from anywhere using our website or app. The app requires Sensorist hardware.
PRIMES SpotLight
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Flexible laser power measurement with PRIMES PRIMES SpotLight App together with PRIMES power meter Cube+ enables you to perform fast and reliable laser power measurements. Ideal for production environments, service operations and quality control. The new SpotLight App brings powerful measurement visualization and analysis to your fingertips. Connect your Cube+ via Bluetooth® and monitor your data in real time on your smartphone or tablet. Key parameters such as laser power, pulse duration, and energy per pulse are displayed in clear, dynamic graphs. Each measurement is automatically recorded with precise timestamps, ensuring full traceability and easy data review. Generate measurement reports on your phone or transfer data to a computer for in-depth analysis using PRIMES LaserDiagnosticsSoftware LDS. Integrated statistical tools, including standard deviation analysis, provide instant insights. PRIMES stands for precise laser metrology, which is specifically designed for industrial applications. The Cube series with the SpotLight App combines measuring accuracy with practical applicability – for users who need to rely on their measurement results.
Screenshots
Verdict
The clearest difference is update cadence: PRIMES SpotLight at daily against Sensorist's every 3 months. Sensorist's advantage is iOS requirement (12.0 vs 15.0). On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.
Sensorist ships an update every 3 months, PRIMES SpotLight daily. The most recent releases landed on June 7, 2026 and September 10, 2026 respectively.
| Parameter | Sensorist | PRIMES SpotLight |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Sensorist ApS | Primes GmbH |
In-app purchases
Sensorist
No in-app purchases
PRIMES SpotLight
No in-app purchases









