GridLight vs Esders Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GridLight
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Control center for GridLight
Esders Connect
This app facilitates the management of measurement data from compatible devices. It allows users to wirelessly transfer readings via Bluetooth and mobile networks, generating PDF reports for easy documentation and access from any location.
- Bluetooth data transfer
- Mobile network data transmission
- PDF report generation
- Paperless documentation
- Secure data encryption
- DSGVO compliant
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Esders Connect is our new web-based portal for easy management of your measurement data. With the help of our Esders Connect App you can use this service for the GasTest delta3 and the OLLI. You can read out your measurement data from the devices via Bluetooth and send it to Esders Connect via the mobile network, i.e. directly from the construction site to the office. With the help of our Esders Connect App you can use this service for the GasTest delta3 and the OLLI. You can view and retrieve your measurement data at any time via our portal. How does it work? You connect to your measuring device via Bluetooth. Now you can select the measurement to be evaluated and send it via LTE. After a few seconds you will receive a report in PDF format. Your advantages • Fast transmission of measurement data from the construction site to the office • Simple and paperless documentation • Secure encryption of your data • DSGVO compliant • The same database (logs and documents) is available to all users, whether in the office or on the construction site, all participants can access the data simultaneously
Screenshots
Verdict
The clearest difference is update cadence: Esders Connect at every 2 months against GridLight's every 5 months. 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.
GridLight ships an update every 5 months, Esders Connect every 2 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.
| Parameter | GridLight | Esders Connect |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | Amplex | Esders GmbH |
In-app purchases
GridLight
No in-app purchases
Esders Connect
No in-app purchases
Questions
Is GridLight free?
Is Esders Connect free?
Do GridLight or Esders Connect have ads?
Which is updated more often, GridLight or Esders Connect?
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