ENCC ROTA vs OneCall24 Group
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ENCC ROTA
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ENCC ROTA by National Grid helps users perform their shift-based work and manage their availability. They can use the app to track attendance at their shifts and report other work-related information. Many of these actions are supported when the device is offline, which is a large part of the reason for the app to exist.
OneCall24 Group
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OneCall24 Group is your all-in-one work management app, built for OneCall24 candidates. Designed for busy healthcare professionals, it makes managing shifts, staying organised, and keeping control of your work life simple. View your schedule at a glance, get real-time shift updates, manage essential HR tasks, and update your availability or time off so we can book you for the right shifts. Know when and where you’re working and focus on delivering great care.
Screenshots
Verdict
ENCC ROTA and OneCall24 Group are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
ENCC ROTA ships an update every 3 months, OneCall24 Group every 4 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | ENCC ROTA | OneCall24 Group |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 40 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | National Grid plc | OneCall24 Group |
In-app purchases
ENCC ROTA
No in-app purchases
OneCall24 Group
No in-app purchases
Questions
Is ENCC ROTA free?
Is OneCall24 Group free?
Do ENCC ROTA or OneCall24 Group have ads?
Which is updated more often, ENCC ROTA or OneCall24 Group?
Other comparisons
