Comparison

GCP ML Engineer Prep 2026 vs TensorFlow Practice Test

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

GCP ML Engineer Prep 2026

Features
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Getting a model to production is the job; the Professional Machine Learning Engineer exam checks you can do it Google's way โ€” Vertex AI, pipelines, monitoring, retraining. Certisimo makes that second nature. WHAT'S INSIDE โ€ข 234 exam-style questions across 4 practice sets, written for the Google Cloud Professional Machine Learning Engineer exam โ€ข On the syllabus: Vertex AI, BigQuery ML, TensorFlow, training pipelines, features and model serving PRACTICE THE WAY THE EXAM WORKS Use training mode to learn โ€” instant feedback on every answer. Then switch to test mode: a real countdown, a final score, and a review pass over everything you skipped or missed. KNOW WHEN YOU ARE READY A readiness score computed from your own answers tracks how prepared you are, with a study tip pointing at what actually moves you forward. BUILT AROUND REAL STUDY HABITS โ€ข Favorites and personal notes on any question โ€ข Search across the whole bank in a couple of keystrokes โ€ข Session history that shows your scores climbing โ€ข Fully offline, on iPhone and iPad, light or dark โ€” no account needed ALREADY BOUGHT THIS APP? Premium is yours โ€” free, forever. It unlocks by itself the first time you open this update: nothing to buy, nothing to restore, no account to create. Your saved questions, your notes and your full history are all still here. GO FURTHER WITH PREMIUM Certisimo Premium unlocks the full explanation behind every answer โ€” why the right choice wins, not just which letter it was โ€” plus unlimited exam simulations, the complete Insights breakdown (weak, hard, new and strong questions) and an ad-free experience. โ€ข Weekly $5.99 ยท Yearly $34.99 with a 14-day free trial ยท Lifetime $79.99 one-time purchase Download Certisimo and walk into the ML Engineer exam already knowing how it feels. Certisimo is an independent study aid and is not affiliated with, endorsed by, or sponsored by Google LLC. Weekly and Yearly Premium are auto-renewable subscriptions; Lifetime is a one-time purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID account, and you can manage or cancel your subscription in your App Store account settings at any time. Terms of Use: https://certisimo-app.web.app/terms Privacy Policy: https://certisimo-app.web.app/privacy

About

TensorFlow Practice Test

Features
Read full description

TensorFlow Developer gives you focused mobile practice built around DeepLearning.AI TensorFlow Developer Professional Certificate. Use the app to: - answer more daily questions - target your weakest domain - review explanations and source-backed answers - track exam readiness over time - move into longer timed practice sessions The website gives you a clean daily sample. The app gives you the fuller study flow, larger rotating bank, and better progress tracking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dotcreds.com/privacy.html

Screenshots

GCP ML Engineer Prep 20264 screens
TensorFlow Practice Test4 screens

Verdict

The call

The clearest difference is in-app purchases: GCP ML Engineer Prep 2026 at none against TensorFlow Practice Test's 3. GCP ML Engineer Prep 2026 also leads on update cadence (every 4 days vs every 4 weeks). TensorFlow Practice Test's advantage is ads (none vs shown) and iOS requirement (15.1 vs 26.0). On price 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. TensorFlow Practice Test sells 3 in-app purchases, starting at $6.99 per month. GCP ML Engineer Prep 2026 asks for nothing beyond the download.

UpkeepUpdate frequency

GCP ML Engineer Prep 2026 ships an update every 4 days, TensorFlow Practice Test every 4 weeks. The most recent releases landed on September 11, 2026 and September 8, 2026 respectively.

Scorecard4 real differences ยท 2 level
GCP ML Engineer Prep 2026 versus TensorFlow Practice Test: the parameters behind the verdict, then further details
ParameterGCP ML Engineer Prep 2026TensorFlow Practice Test
PriceFreeFree
Update frequencyEvery 4 days โ€” betterEvery 4 weeks
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS26.015.1 โ€” better
Further details โ€” not scored
Size16 MB40 MB
Age rating4+4+
DeveloperSPIDER SERVICE SRLThomas Baric

In-app purchases

None

GCP ML Engineer Prep 2026

No in-app purchases

3 purchases

TensorFlow Practice Test

Subscriptions2
  • Linux / DevOps Access Bundle$6.991 Month
  • AI / Machine Learning Access Bundle$6.991 Month
One-time1
  • TensorFlow Developer Pro$3.99

Questions

Is GCP ML Engineer Prep 2026 free?
GCP ML Engineer Prep 2026 is free to download, with no in-app purchases.
Is TensorFlow Practice Test free?
TensorFlow Practice Test is free to download, with in-app purchases available.
Do GCP ML Engineer Prep 2026 or TensorFlow Practice Test have ads?
GCP ML Engineer Prep 2026 shows ads; TensorFlow Practice Test does not.
Which is updated more often, GCP ML Engineer Prep 2026 or TensorFlow Practice Test?
GCP ML Engineer Prep 2026 ships an update every 4 days, and TensorFlow Practice Test every 4 weeks. Most recently, GCP ML Engineer Prep 2026 was updated on September 11, 2026 and TensorFlow Practice Test on September 8, 2026.

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