ErgoArmMeter vs CamperPark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ErgoArmMeter
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ErgoArmMeter is a professional inclinometer for measuring and recording arm elevation during work. It is shown by research that work with elevated arm may lead to shoulder/neck disorders. Ergonomists have been using inclinometers to measure arm elevation, which have a better precision compared to self-reports and observations of arm elevation. With ErgoArmMeter, arm elevation during work time can be measured easily and with low cost. ErgoArmMeter is validated that it has similar accuracy compared to other former validated inclinometers. How to use (also accessible in the app): Attach the phone using a sport armband on the upper arm, with the upper edge just below the deltoid muscle, then: 1. Start a measurement by clicking “+”, fill in a project name and a recording number and “Create” the trial. 2. Conduct calibration by leaning to the side, holding some weight (e.g. a 2 kg dumbbell) with a straight-arm, and click “Calibrate”, keep the posture for 2 seconds. 3. Click “Start” to start the measurement, time is shown, and the arm elevation angle is recorded. 4. Press “Stop” to end the measurement. To view the results, click on the trial name in the trial list. 5. Click “Share” to send the results and the whole data set via email. Notice: Since ErgoArmMeter uses accelerometer and gyroscope in the phone, it requires the phone remain unlocked to stay functioning. It is recommended that you change “Auto-Lock” function in your phone, via “Settings-General-AutoLock-Never”, and then use the phone to measure arm elevation as long as you need. ErgoArmMeter is designed be used in evaluating workplace before and after interventions. It can also be used for educational purpose. Together with other information about the work task, it can add valuable information for risk assessments of a certain work task.
CamperPark
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This innovative mobile app is designed for all caravanning enthusiasts who are looking for reliable, comfortable, and fully equipped stellplatz locations. Easy parking purchase: In just a few clicks, choose a stellplatz in the app and pay for parking online — no cash and no on-site registration required. Remote service control: Once parked, you can activate or deactivate services such as electricity, water supply, or Wi-Fi directly from the app. No manual operation needed — everything is under your control. Parking and expense history: View all your past visits, transactions, and used services in one place — perfect for trip planning and expense tracking. Notifications and reminders: Never miss a parking expiration or service availability change. The app keeps you informed in real time with automatic notifications.
Screenshots
Verdict
The clearest difference is update cadence: CamperPark at every 4 weeks against ErgoArmMeter's every 4 months. ErgoArmMeter's advantage is iOS requirement (8.1 vs 15.1). 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.
ErgoArmMeter ships an update every 4 months, CamperPark every 4 weeks. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.
| Parameter | ErgoArmMeter | CamperPark |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.1 — better | 15.1 |
| Further details — not scored | ||
| Size | 11 MB | 67 MB |
| Age rating | 4+ | 12+ |
| Developer | Karolinska Institutet | Appkaren s.r.o. |
In-app purchases
ErgoArmMeter
No in-app purchases
CamperPark
No in-app purchases
Questions
Is ErgoArmMeter free?
Is CamperPark free?
Do ErgoArmMeter or CamperPark have ads?
Which is updated more often, ErgoArmMeter or CamperPark?
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