Ace AWS ML Engineer Associate vs EMWaver
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
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.
EMWaver
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EMWaver is a local-first electronics lab for iPhone and iPad. Connect a supported ESP32-S3 or STM32-based board, run JavaScript scripts, inspect device signals, manage bundled firmware, and use optional Agent assistance with your own API key. Local hardware control does not require an EMWaver account, cloud activation, hosted relay, subscription, or device ownership check. Scripts and core device workflows stay on your device by default. Use EMWaver to: โข Run local scripts against supported microcontroller boards โข Inspect device state and hardware signals from a mobile-first interface โข Manage app-bundled firmware workflows for supported targets โข Keep script-first hardware experiments out of the compile/flash/debug loop โข Ask the optional Agent for script and troubleshooting help when you provide an API key EMWaver is open-source and built by Continual MI.
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Verdict
The clearest difference is update cadence: EMWaver at every 12 months against Ace AWS ML Engineer Associate's every 55 months. 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.
Ace AWS ML Engineer Associate ships an update every 55 months, EMWaver every 12 months. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.
| Parameter | Ace AWS ML Engineer Associate | EMWaver |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 55 months | Every 12 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 1 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | DjamgaTech Corp | Luis Lopes |
In-app purchases
Ace AWS ML Engineer Associate
No in-app purchases
EMWaver
No in-app purchases
Questions
Is Ace AWS ML Engineer Associate free?
Is EMWaver free?
Do Ace AWS ML Engineer Associate or EMWaver have ads?
Which is updated more often, Ace AWS ML Engineer Associate or EMWaver?
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