Samsa vs AWS Certified Developer DVAC02
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Samsa
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Dějiny Prahy jsou spjaté i s jejím německým obyvatelstvem a jeho kulturou. SAMSA tě zavede na místa, jež nesou stopu této „německé Prahy“ – jsou spojená s činností německy mluvících architektů, výtvarných umělců, literátů, hudebníků, spolků, škol a dalších institucí. U každého místa appka nabízí německý text se základním popisem, informacemi k jeho dějinám a roli v kulturním životě, a několik současných i historických fotografií. Výklad stojí na ověřených zdrojích, ale nezahltí tě. Objevuj s mobilem v ruce pozapomenutou součást dějin města! Aplikace vznikla v rámci společného projektu Shromáždění německých spolků v ČR a studentů i učitelů germanistiky na Filozofické fakultě Univerzity Karlovy. Počet hesel bude průběžně rozšiřován.
AWS Certified Developer DVAC02
Prepare for your AWS Certified Developer exam with practice questions updated monthly. This app offers exam simulation, detailed explanations for correct and incorrect answers, and the ability to save difficult questions for offline study.
- Monthly updated questions for 2025
- Two exact-filtering features
- Save difficult questions offline
- Examination mode for realistic testing
- Straightforward explanations for answers
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There are many questions on the web that are either outdated or wrongly answered. I am trying here to filter all those questions and provide you with a nice tool to practice the exam similar to the real-life exam as much as possible. This small app was designed with love to help you 5 things: 1.question content is updated monthly in 2025, so you don’t have to worry that these question is outdated anymore. 2.With 2 EXACT-FILTERING features, you can focus easily on questions you are making mistakes or missing. 3.Save difficult questions offline. So you can practice them later when you have free time. 4.Examination mode will help you take test like a real exam. So you will be more confident. 5.Nearly-100% questions are packed with straightforward explanations. You will know why it is correct or wrong. No more confusing. In sum, this app is simple and straight-to-the-point like description you are reading. Have fun and enjoy the app!
Screenshots
Verdict
The clearest difference is in-app purchases: Samsa at none against AWS Certified Developer DVAC02's 2. AWS Certified Developer DVAC02's advantage is update cadence (every 3 months vs every 16 months) and iOS requirement (10.0 vs 12.0). 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. AWS Certified Developer DVAC02 sells 2 one-off in-app purchases. Samsa asks for nothing beyond the download.
Samsa ships an update every 16 months, AWS Certified Developer DVAC02 every 3 months. The most recent releases landed on March 26, 2026 and June 7, 2026 respectively.
| Parameter | Samsa | AWS Certified Developer DVAC02 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.3 (3 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 16 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 28 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | DactylGroup | Trieu Tran |
In-app purchases
Samsa
No in-app purchases
AWS Certified Developer DVAC02
- Unlock All Premium Content$7.99
- Unlock complete App$9.99
