Cloud Builder vs emc20/20 M
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Cloud Builder
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Cloud Builder is an application that allows you to manage easily your Cloud infrastructure from your iPhone, iPad or Apple Watch. To be able to use it, you need to have an account of the product CloudBuilder Next from Arsys and to enable the API access. Features: - Servers (cloud and dedicated) management: list, creation, deletion, power on/power off, reboot, snapshots, connect (RDP, SSH)... - Images management: list, creation and deletion - Block storages management: list, creation and deletion - Shared storages management: list, creation and deletion - Firewall policies management: list, creation and deletion - Load balancers management: list, creation and deletion - Public IPs management: list, creation and deletion - Private Networks management: list, creation and deletion - VPN management: list, creation and deletion - Monitoring policies management: list and deletion - SSH keys management: list and deletion - Monitoring center - API key vault
emc20/20 M
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Interface app for setting up, modifying and monitoring the emc20/20 M boiler controller. Connects over BT locally or via the internet for use anywhere.
Screenshots
Verdict
The clearest difference is update cadence: emc20/20 M at fortnightly against Cloud Builder's every 2 months. emc20/20 M also leads on iOS requirement (12.1 vs 16.0). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Cloud Builder ships an update every 2 months, emc20/20 M fortnightly. The most recent releases landed on September 13, 2026 and December 15, 2025 respectively.
| Parameter | Cloud Builder | emc20/20 M |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 12.1 โ better |
| Further details โ not scored | ||
| Size | 6 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Monema Communications SL | EAW Electronic Systems Inc. |
In-app purchases
Cloud Builder
No in-app purchases
emc20/20 M
No in-app purchases








