Reliability of systems vs Учебник Docker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Reliability of systems
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This app is a tool for calculating reliability. It is suitable for hobbyist, students or engineers. Features • Mean-Time-Between-Failure (MTBF) calculator • Reliability of series systems • Reliability of parallel systems • Reliability function Features in PRO • Reliability of mixed systems All trade names mentioned in this app or the other documentation provided by this app are trademarks or registered trademarks of their respective holder. This app is not related or affiliated in any way these companies.
Учебник Docker
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Погрузитесь в мир Docker! Учебник поможет быстро освоить основы контейнеризации: установка, запуск контейнеров, работа с образами и Docker Compose. Подходит для начинающих разработчиков, DevOps-специалистов и всех, кто хочет понять, как работает современная инфраструктура.
Screenshots
Verdict
The clearest difference is in-app purchases: Учебник Docker at none against Reliability of systems's 1. Учебник Docker also leads on update cadence (every 2 months vs every 18 months). Reliability of systems's advantage is iOS requirement (13.0 vs 15.6). On price, ads 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. Reliability of systems sells 1 one-off in-app purchase. Учебник Docker asks for nothing beyond the download.
Reliability of systems ships an update every 18 months, Учебник Docker every 2 months. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.
| Parameter | Reliability of systems | Учебник Docker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 18 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 4 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Siu Yuen Ho | Mikhail Shmarov |
In-app purchases
Reliability of systems
- Unlock Pro feature$1.99
Учебник Docker
No in-app purchases
Questions
Is Reliability of systems free?
Is Учебник Docker free?
Do Reliability of systems or Учебник Docker have ads?
Which is updated more often, Reliability of systems or Учебник Docker?
Other comparisons
