Comparison

ORP Basic for Jenco ORP650B vs WindPower

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

Head to head
About

ORP Basic for Jenco ORP650B

This app pairs with a Jenco ORP Bluetooth tester to provide accurate ORP and temperature readings. It offers guided calibration, a clear display of measurements, and useful features like calibration reminders and battery life indicators.

Highlights
  • Accurate ORP and temperature measurement
  • Bluetooth pairing with Jenco tester
  • Guided calibration procedures
  • Reading quality indicator
  • Displays tester battery life
  • Pause readings (Hold)
Features
Read full description

Designed with the everyday users in mind, the ORP Wand app, when paired with a Jenco ORP Bluetooth tester, is the simplest way to accurately measure ORP and temperature readings. This app is optimized for the iPhone. Pro edition of this app is available with additional features: • Save reading data with GPS mapping • Annotate saved readings with notes • Share saved readings to other apps • Displays calibration history ▶ One-button Bluetooth pairing Easily pair to Jenco’s ORP Bluetooth tester, which contain the sensors and the processing hardware that accurately converts analog ORP and temperature signals to digital signals. ▶ Easy to use with guided operations Thoughtful screen layout, guided calibration operations, jargon-free instructions deliver the best-in-class user experience. ▶ Quality readings Measure the full ORP range of \-1000 to 1000 mV with resolution of 1 mV and accuracy of +/- 1% full scale. Reading quality is made possible by Jenco’s 45-year experience in designing and producing water quality instruments. ▶ Practical, useful features Reading quality indicator, temperature display, calibration reminders, and more. ▶ Complete feature list: Reading quality • Displays ORP and temperature readings at the same time • \-1000 to 1000 mV range • 0.0 to 50.0°C temperature range • 1 mV Reading resolution • +/- 1% full scale reading accuracy • Temperature display in °C or °F • Displays last calibration date Calibration • Step-by-step guided calibration procedure • ORP mV offset calibration Miscellaneous • Displays ORP Wand tester’s battery life • Pause readings (Hold) ▶ About Jenco Jenco is a family-operated manufacturer with 45 years of specialization in designing and producing water quality instruments. For more information about the ORP Bluetooth tester, please visit https://www.jencoi.com/wand

About

WindPower

This app provides technicians and professionals in the wind energy sector with direct oversight of wind turbines in Germany. It offers tools for searching turbines, detailed weather forecasts, documentation, and safety checks to simplify daily work.

Highlights
  • Search 37,000+ wind turbines
  • 14-day weather forecast per turbine
  • Favorites and search history
  • Photo documentation and safety checks
  • Last Minute Risk Analyses (LMRA)
  • Nm converter
  • Nearby points of interest
Read full description

With WindPower, you can keep track of more than 450,000 wind turbines worldwide. The app was developed specifically for technicians and professionals in the wind energy industry to make everyday work easier and more efficient. Wind turbine search made easy Quickly find wind turbines worldwide by name, location or keyword and view them directly on the map. Depending on the availability of the relevant information, details such as manufacturer, model, commissioning date, location, hub height, rotor diameter, rated power and current weather data are displayed, all without registration and completely anonymously. If no suitable wind turbine is found, the quick search can also find places, businesses and other destinations from Google Maps. 14-day weather forecast Plan your assignment with a detailed 14-day weather forecast for the selected turbine location. Keep track of weather conditions on a weekly, daily and hourly basis. Favorites and search history Save preferred turbines as favorites and use your search history to quickly access important locations at any time. Photo documentation and safety checks Document maintenance work with the practical photo feature and perform Last Minute Risk Analyses (LMRA). Create PDF documentation directly in the app to support comprehensive and traceable records. More useful features • Nm converter: Accurately calculate the required torque values. • Nearby points of interest: Find hotels, gas stations and other useful facilities for your team. An active subscription is required to use this app. The subscription begins with one free month and becomes a paid subscription afterward. The current price is displayed directly in the app. WindPower – your reliable everyday companion in wind energy. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ORP Basic for Jenco ORP650B3 screens
WindPower4 screens

Verdict

The call

The clearest difference is review sentiment: ORP Basic for Jenco ORP650B at 100% against WindPower's 50%. ORP Basic for Jenco ORP650B also leads on in-app purchases (none vs 1) and iOS requirement (9.0 vs 18). WindPower's advantage is update cadence (every 5 months vs every 15 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. WindPower sells 1 in-app purchase, starting at $2.99 per month. ORP Basic for Jenco ORP650B asks for nothing beyond the download.

UpkeepUpdate frequency

ORP Basic for Jenco ORP650B ships an update every 15 months, WindPower every 5 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

Scorecard5 real differences · 5 level
ORP Basic for Jenco ORP650B versus WindPower: the parameters behind the verdict, then further details
ParameterORP Basic for Jenco ORP650BWindPower
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 15 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better18
Further details — not scored
Size19 MB118 MB
Age rating4+17+
DeveloperJenco Instruments, Inc.rainbow-learning-software

Customer experience

ORP Basic for Jenco ORP650B

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

WindPower

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

ORP Basic for Jenco ORP650B

No in-app purchases

1 purchases

WindPower

Subscriptions1
  • Full access1 Month trial$2.991 Month

Questions

Is ORP Basic for Jenco ORP650B free?
ORP Basic for Jenco ORP650B is free to download, with no in-app purchases.
Is WindPower free?
WindPower is free to download, with in-app purchases available.
Do ORP Basic for Jenco ORP650B or WindPower have ads?
Neither ORP Basic for Jenco ORP650B nor WindPower shows ads.
Which is updated more often, ORP Basic for Jenco ORP650B or WindPower?
ORP Basic for Jenco ORP650B ships an update every 15 months, and WindPower every 5 months. Most recently, ORP Basic for Jenco ORP650B was updated on October 13, 2026 and WindPower on October 11, 2026.

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