Rointe Connect vs Guernsey Library
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rointe Connect
Effortlessly manage your Rointe D Series heating system from anywhere. Control temperatures, set schedules, and monitor energy consumption for your home or business. Compatible with various Rointe heating products.
- Zone and sub-zone creation
- 24/7 heating control
- Real-time temperature adjustment
- Individual and installation device monitoring
- Instant schedule changes
- Energy consumption tracking
- Access to statistics and averages
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Rointe Connect has been developed by Rointe to allow you the easiest way of managing your new D Series heating system. With Rointe Connect you can control your heating how, where and when you want. Create and change installations with zones and sub-zones within your home or business Control your D Series heating devices 24/7 , 365 days a year Change the working temperature on your devices and installations Check your D Series devices individually or as a single installation Establish and change schedules instantly in real time Check all the modes, functions and personalize your products Know how much energy each product or installation is using Access statistics, consumption, average temperature, etc... Manage your D Series heating system anytime, anywhere. *Rointe Connect app is compatible with the products D Series, Rome, CT2 Thermostat, Belize, Olympia and Wi-Fi oval towel rails. A 2.4 GHz Wi-Fi connection is required.
Guernsey Library
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Make the most of Guernsey’s Guille-Allès Library. Renew your loans, search the collection, place reservations, and find your next great read. PLUS, use your device to borrow items while you're in the Library.
Screenshots
Verdict
The clearest difference is iOS requirement: Rointe Connect at 14.0 against Guernsey Library's 16.6. On price, update cadence, ads and in-app purchases 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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | Rointe Connect | Guernsey Library |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 11.3% of reviews | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 84 MB | 199 MB |
| Age rating | 4+ | 4+ |
| Developer | Industrias Royal Termic, S.L. | Guernsey Library |
In-app purchases
Rointe Connect
No in-app purchases
Guernsey Library
No in-app purchases
Questions
Is Rointe Connect free?
Is Guernsey Library free?
Do Rointe Connect or Guernsey Library have ads?
Which is updated more often, Rointe Connect or Guernsey Library?
Other comparisons
