52/17 vs RX Mobile Notify
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
52/17
This app uses the 52-minute work, 17-minute break method to enhance focus and productivity. It's designed to help users achieve deep concentration while ensuring adequate rest periods for better performance.
- 52-minute focus intervals
- 17-minute rest periods
- Deep focus enhancement
- Mindful rest cycles
- Balanced productivity
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Focus for 52 minutes. Pause for 17. Repeat β and feel the difference. The 52/17 method helps you stay in deep focus while giving your mind time to rest. Itβs not about doing more β itβs about doing better. Beautifully simple. Quietly powerful. Built for balance.
RX Mobile Notify
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RX Mobile allows users to quickly find and book office resources using their mobile devices. Check-in to pre-booked reservations or check-out early to free up resources for others to use. Seamlessly communicating with the ResourceXpress central server and your connected booking systems, RX Mobile is an essential companion to ensure office resources are used to their optimum efficiency. Service users are left free to concentrate on their core business and not worrying about finding/booking meeting rooms and desks.Β Key features include: Β· Powerful filtered searching by resource status, location, available start/end times, space type, people and resource equipment Β· Customizable user interface Β· Authenticate for personal bookings/events view Β· Add your favorite resources to a list for future reference Β· Use dynamic office floor maps to quickly find and book free resources, find the location of pre-booked resources or search for colleagues Β· Use the Timeslider to search for free slots and then book resources Β· Receive real-time mobile push notifications for booking confirmations, reminders, and updates to stay informed and on schedule.
Screenshots
Verdict
The clearest difference is in-app purchases: RX Mobile Notify at none against 52/17's 1. 52/17's advantage is device support (3 vs 1) and iOS requirement (13 vs 16.0). On price, update cadence and ads there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. 52/17 sells 1 one-off in-app purchase. RX Mobile Notify asks for nothing beyond the download.
52/17 ships an update every 6 weeks, RX Mobile Notify every 2 months. The most recent releases landed on June 5, 2026 and September 10, 2026 respectively.
| Parameter | 52/17 | RX Mobile Notify |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 6 weeks β better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Free with in-app purchases | β |
| Devices | iPhone, iPad, iPod β better | iPhone |
| Requires iOS | 13 β better | 16.0 |
| Further details β not scored | ||
| Size | 40 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Vladislav Khaykov | QED Advanced Systems Ltd |
In-app purchases
52/17
- Colors$0.99
RX Mobile Notify
No in-app purchases









