SAMPE Journal vs Ace AWS ML Engineer Associate
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
SAMPE Journal
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The SAMPE Journal provides you with the latest global information as the premier society publication covering materials and process engineering advancement. Extensive coverage across materials industries, market divisions, and applications of leading-edge technologies. The SAMPE Journal is published bi-monthly, with six issues a year by the Society for the Advancement of Material and Process Engineering (SAMPE). Digital subscriptions are free.
Ace AWS ML Engineer Associate
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Prepare for the AWS Certified Machine Learning Engineer โ Associate (MLA-C02) exam with a fully native, fully offline practice app: no internet connection required, no account, no sign-up. WHAT'S INSIDE 100 exam-style practice questions covering all four official MLA-C02 exam domains: Data Preparation, ML Model Development, Deployment & Orchestration, and ML Solution Monitoring, Maintenance & Security weighted to match the real exam's domain percentages A plain-English explanation for every answer option, so you learn the "why," not just the right answer Choose 5, 10, or 15 questions per session to fit study time around your day Missed questions are tracked so you can review what you got wrong TRACK YOUR PROGRESS See your study streak, total questions answered, and best score right on your device - nothing is sent anywhere. STAY CURRENT A daily AI industry news brief is built right in, so you can keep an eye on what's happening in cloud and AI while you study. WORKS OFFLINE Every question, explanation, and your entire study history live on your device. Study on a plane, on the subway, or anywhere without signal. WANT THE FULL BANK? The PRO edition unlocks the complete 160-question bank. Or, if you're working toward multiple certifications, check out Djamgatech PRO; 53 certifications in one app, fully offline, with no ads. This app is free to use, supported by a small, unobtrusive ad banner.
Screenshots
Verdict
The clearest difference is update cadence: SAMPE Journal at every 13 months against Ace AWS ML Engineer Associate's every 55 months. SAMPE Journal also leads on iOS requirement (11.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SAMPE Journal ships an update every 13 months, Ace AWS ML Engineer Associate every 55 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.
| Parameter | SAMPE Journal | Ace AWS ML Engineer Associate |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months โ better | Every 55 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 11.0 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 44 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | SAMPE | DjamgaTech Corp |
In-app purchases
SAMPE Journal
No in-app purchases
Ace AWS ML Engineer Associate
No in-app purchases
Questions
Is SAMPE Journal free?
Is Ace AWS ML Engineer Associate free?
Do SAMPE Journal or Ace AWS ML Engineer Associate have ads?
Which is updated more often, SAMPE Journal or Ace AWS ML Engineer Associate?
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