Monitor vs Simple_Day
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Monitor
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With M-Boxβs comprehensive production monitoring system you automatically boost your organization to new heights with improved efficiency and energy savings. The factory data collection and monitoring system is built around external sensors and smart cards. All operator-machine-product combinations are monitored on efficiency and electricity use. Auto-generated instant notifications let your team respond immediately to manufacturing or safety issues. The universally applicable data collection system can automatically calculate your cost price based on data from the equipment monitored and electricity consumption throughout your operation.
Simple_Day
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Simple_Day gives you the simplest and most user-friendly planning on the market. We'll have up and running in a matter of minutes - eliminating time-consuming training, complex requirements specifications, and redundant industry modules. Simple_Day is flexible and definitions of resources and activities can be infinitely varied, allowing any type of business to meet its individual planning needs. Quick planning of tasks on employees and other resources of the company. Visual overview of βwho, what, where and whenβ. Simple_Day can be integrated directly with your calendar. It is also possible to integrate with your existing systems, so reservations can appear directly in Simple_Day.
Screenshots
Verdict
The clearest difference is update cadence: Simple_Day at fortnightly against Monitor's every 3 months. Monitor's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Monitor ships an update every 3 months, Simple_Day fortnightly. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.
| Parameter | Monitor | Simple_Day |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Fortnightly β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 17 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Mould Group China (NLD) BV | Bean ApS |
In-app purchases
Monitor
No in-app purchases
Simple_Day
No in-app purchases









