Comparison

Sensor Data Pro vs Power Save Me

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Sensor Data Pro

Features
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Sensor Data Pro helps you capture high-quality sensor recordings from your iPhone or iPad for testing, field work, and analysis. Use it to record motion, location, microphone level, barometer, and magnetometer data in one session. Add event markers as you record, review sensor charts by type, inspect per-axis values, and export complete session files for downstream analysis. Built for reliable long sessions: - Live preview before recording - Configurable sensor selection and sample rate - Background-aware recording behavior with explicit gap annotations when iOS limits sensors - Session analytics dashboards with min/mean/max and timeline context - CSV and JSON export from persisted recordings Your recordings stay on-device by default.

About

Power Save Me

Features
Read full description

Power Save Me follows the Swedish electricity spot market across bidding areas SE1, SE2, SE3 and SE4. Compare yesterday, today and tomorrow on one scale, see the cheapest and dearest hour still ahead, and turn value-added tax on or off. Estimate a dishwasher, washer, dryer, oven, sauna or home car charge if you start now or wait. History covers a week, thirty days or a year. Figures come from the public Nord Pool spot feed and leave out grid fees and supplier surcharges. Privacy policy: https://linespotting.com/privacy-policy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sensor Data Pro3 screens
Power Save Me4 screens

Verdict

The call

The clearest difference is in-app purchases: Sensor Data Pro at none against Power Save Me's 1. Power Save Me's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Power Save Me sells 1 one-off in-app purchase. Sensor Data Pro asks for nothing beyond the download.

Scorecard3 real differences ยท 3 level
Sensor Data Pro versus Power Save Me: the parameters behind the verdict, then further details
ParameterSensor Data ProPower Save Me
PriceFreeFree
Update frequencyโ€”Every 2 months
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone, iPad, iPod โ€” better
Requires iOS17.015.0 โ€” better
Further details โ€” not scored
Size4 MB6 MB
Age rating4+4+
DeveloperSimon Bogh Holding ApSLineSpotting AB

In-app purchases

None

Sensor Data Pro

No in-app purchases

1 purchases

Power Save Me

One-time1
  • Power Save Me Pro$3.99

Questions

Is Sensor Data Pro free?
Sensor Data Pro is free to download, with no in-app purchases.
Is Power Save Me free?
Power Save Me is free to download, with in-app purchases available.
Do Sensor Data Pro or Power Save Me have ads?
Neither Sensor Data Pro nor Power Save Me shows ads.

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