Comparison

Pure Math Drills vs ADP GCP Data Practitioner Prep

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

Head to head
About

Pure Math Drills

Features
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Pure Math Drills is a fast, focused arithmetic trainer that decides what you should practice next. Open the app and you are already drilling. A short warm-up finds your level, then every problem is chosen from what you know, what is starting to fade and what is next: a stretch, not a slog. โ€ข Endless adaptive drill: no menus, no setup, no grade levels โ€ข Practice tracks for addition, subtraction, multiplication, division, negative numbers, fractions, decimals, percents, powers and roots, order of operations, and simple equations โ€” turn on any combination in Settings โ€ข A visible timer bar on every problem that adapts to your own speed; running out of time never counts as a wrong answer โ€ข See exactly which problems you missed after every round, with the correct answers โ€ข Missed problems come back a few problems later, and mastered facts return for review before you forget them โ€ข A built-in keypad; correct answers advance instantly, and mistakes show the right answer in place โ€ข A quick check-in after every 10 problems โ€ข Settings for haptics and which skill families to practice โ€ข Available in English, Simplified Chinese and Traditional Chinese โ€” the app follows your device's Language setting Your progress stays on your device. Pure Math Drills has no ads, no accounts and no tracking. If you used version 1.1, your practice history carries over.

About

ADP GCP Data Practitioner Prep

Features
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PASS YOUR ASSOCIATE DATA PRACTITIONER EXAM 500+ practice questions 5-minute study sessions Track your progress Remove mastered questions Text-to-speech support Dark mode available WHY GET CERTIFIED? Certified Google Cloud data practitioners earn up to $203K annually (Skillsoft 2024). Associate Data Practitioner validates skills in securing and managing data on Google Cloud. WHAT YOU'LL MASTER: Data preparation with ETL, ELT, and data quality assessment Data ingestion with Storage Transfer Service and BigQuery Data Transfer Storage solutions including BigQuery, Cloud Storage, Firestore, and Spanner BigQuery SQL queries for analysis and reporting Jupyter notebooks and Colab Enterprise for visualization Looker dashboards and LookML for business intelligence BigQuery ML and AutoML for machine learning models Data pipelines with Dataproc, Dataflow, Cloud Data Fusion, and Cloud Composer Event-driven architectures with Pub/Sub and Eventarc IAM access control and least privilege principles Lifecycle management and Cloud Storage classes Disaster recovery with backup and replication strategies Encryption with CMEK, CSEK, and Cloud KMS STUDY ANYWHERE: Coffee breaks. Commutes. Lunch hours. Turn dead time into data engineering expertise. Download now. Pass your exam. Master Google Cloud data.

Screenshots

Pure Math Drills4 screens
ADP GCP Data Practitioner Prep3 screens

Verdict

The call

The clearest difference is in-app purchases: Pure Math Drills at none against ADP GCP Data Practitioner Prep's 3. Pure Math Drills also leads on update cadence (every 5 days vs every 3 months). ADP GCP Data Practitioner Prep's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.4). On price and ads 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. ADP GCP Data Practitioner Prep sells 3 in-app purchases, starting at $3.99 per month. Pure Math Drills asks for nothing beyond the download.

UpkeepUpdate frequency

Pure Math Drills ships an update every 5 days, ADP GCP Data Practitioner Prep every 3 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

Scorecard4 real differences ยท 2 level
Pure Math Drills versus ADP GCP Data Practitioner Prep: the parameters behind the verdict, then further details
ParameterPure Math DrillsADP GCP Data Practitioner Prep
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone, iPad, iPod โ€” better
Requires iOS18.415.0 โ€” better
Further details โ€” not scored
Size1 MB27 MB
Age rating4+4+
DeveloperScrivenDavy Raitt

In-app purchases

None

Pure Math Drills

No in-app purchases

3 purchases

ADP GCP Data Practitioner Prep

Subscriptions2
  • Pro Monthly$3.991 Month
  • Pro Yearly7 Days trial$14.991 Year
One-time1
  • Pro Lifetime$19.99

Questions

Is Pure Math Drills free?
Pure Math Drills is free to download, with no in-app purchases.
Is ADP GCP Data Practitioner Prep free?
ADP GCP Data Practitioner Prep is free to download, with in-app purchases available.
Do Pure Math Drills or ADP GCP Data Practitioner Prep have ads?
Neither Pure Math Drills nor ADP GCP Data Practitioner Prep shows ads.
Which is updated more often, Pure Math Drills or ADP GCP Data Practitioner Prep?
Pure Math Drills ships an update every 5 days, and ADP GCP Data Practitioner Prep every 3 months. Most recently, Pure Math Drills was updated on October 9, 2026 and ADP GCP Data Practitioner Prep on October 7, 2026.

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