UGC Dosage Control vs Olayan Events
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UGC Dosage Control
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The Dosage Control App for underground construction helps to set the input parameters for sprayed concrete machines by calculating the accelerator dosage in % of cement weight or liter/minute depending on the mix design, dosage parameters and pump parameters. The pump rate can be determined based on stroke rate, cylinder diameter and cylinder filling rate. Additionally the machine can be checked by measuring the consumption for a spraying operation and calculate the applied dosage.
Olayan Events
Stay informed about Olayan Events' upcoming occasions. This app allows you to see who is attending, learn about speakers, and view event agendas.
- View event attendees
- Learn about speakers
- Access event agendas
- Stay updated on occasions
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Keep up to date with Olayan Events' occasions by downloading this app to do the following: See who will be attending those events Learn more about the speakers View the agenda for the events
Screenshots
Verdict
The clearest difference is update cadence: Olayan Events at every 3 months against UGC Dosage Control's every 20 months. UGC Dosage Control's advantage is iOS requirement (14.0 vs 17.0). On price, ads, in-app purchases and device support 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.
UGC Dosage Control ships an update every 20 months, Olayan Events every 3 months. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.
| Parameter | UGC Dosage Control | Olayan Events |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 20 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 14 MB | 65 MB |
| Age rating | 4+ | 17+ |
| Developer | Master Builders Solutions Deutschland GmbH | Olayan Saudi Holding Company |
In-app purchases
UGC Dosage Control
No in-app purchases
Olayan Events
No in-app purchases
Questions
Is UGC Dosage Control free?
Is Olayan Events free?
Do UGC Dosage Control or Olayan Events have ads?
Which is updated more often, UGC Dosage Control or Olayan Events?
Other comparisons
