Comparison

GG Professional Cloud DevOps vs IT Mastery

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

Head to head
About

GG Professional Cloud DevOps

Features
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Non-Affiliation Disclaimer (Google Professional Cloud DevOps Engineer) This app is an independent exam preparation resource and is not affiliated with, endorsed by, or connected with Google or Google Cloud. All practice materials are created solely for learning and study purposes. Trademark Notice (Google Professional Cloud DevOps Engineer) Google, Google Cloud, and Google Professional Cloud DevOps Engineer are trademarks or registered trademarks of Google LLC.
Any references to Google Cloud exams or terminology are for identification only and do not imply official endorsement. ===== There are many questions on the web that are either outdated or wrongly answered.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to help you 5 things: 1.question content is updated monthly in 2026, so you don’t have to worry that these question is outdated anymore. 2.With 2 EXACT-FILTERING features, you can focus easily on questions you are making mistakes or missing. 3.Save difficult questions offline.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. 5.100% question 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!

About

IT Mastery

Features
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Prepare for IT certifications with original practice questions, explained answers and timed mock exams. Build understanding across cloud, cybersecurity, Kubernetes, AI, data and software development. 120+ Study Banks, 106,000+ Questions Versions and companion formats count as study banks, not distinct certifications. Practice uses questions, without written grading, live labs or a coding environment. Find Your Certification Path Cloud and AI: AWS includes Developer DVA-C03, Solutions Architect Professional SAP-C03 and Machine Learning Engineer MLA-C02 beta. Explore Microsoft Azure (AZ-900, AI-103, AI-901), Google Cloud data engineering, Professional Security Operations Engineer and Professional Agentic Architect companion practice, plus FinOps Certified Practitioner. Security and networking: CompTIA A+, Network+, Security+, Linux+, PenTest+ and SecurityX; Cisco CCNA, Cybersecurity, CCNAAUTO 200-901 and OTSEC 810-115; ISC2 CC, CISSP and CCSP. ISACA includes CISA, CISM, AAIA AI Audit and AAIG AI Governance beta companion practice. Cloud native: CKA, CKAD, CKS, KCNA, KCSA, CCA Cilium, CAPA Argo, CGOA GitOps, CNPA platform engineering, PCA Prometheus and OTCA OpenTelemetry. Performance-based certifications have quiz companions that supplement hands-on study, without a live cluster assessment. Data and developer tools: DAMA CDMP; Databricks data engineering, analytics, machine learning and Apache Spark; Power BI, Microsoft Fabric and SnowPro. Study Oracle SQL/Java and Python Institute PCEP, PCAP and PCEI. GitHub includes Copilot and GH-700 Agentic AI Business Professional beta practice. HashiCorp covers Terraform Associate 004, Professional 002 and Vault Associate 003. Also explore EXIN AISP AI Security, ISTQB CTFL, ServiceNow CSA and Linux Foundation MCPA Model Context Protocol. Select the matching bank version. Kafka, Flink and Professional Skills Study Confluent developer, administrator and Cloud operator subjects, with separate Kafka administrator and Flink companions. Tokenizer's independent Kafka Design Patterns, Kafka Platform Architecture and Operations, and Rust Programming tracks develop code reasoning, architecture choices and diagnostic skills. They are learning collections, not vendor credentials or live coding courses. Study With Understanding Choose topic practice or timed sessions. Use question overview to revisit answered, unanswered and marked questions. The answer explanation panel explains why options work or fail. Adjust reading size and spacing; selected questions include code, logs, configuration, diagrams and tables. Use light or dark appearance. Resume supported unfinished sessions saved on this device or return to a topic with Continue studying. Review saved answers, topic results and comparable attempts. Report errors and follow status or available replies in My reports. Older attempts may contain less detail. Free Practice and Full Access Start without registering: up to 10 practice starts and 1 timed exam start per bank in total, including prior usage. Available short and full-length exam choices share the one exam allowance. Free sessions draw from a fixed subset of up to 300 questions; smaller banks supply fewer and items may repeat. Saved review, history and progress remain available after your starts are used. A subscription or one-time pass opens the full published IT Mastery library while active. Plans and prices appear in the app. Subscriptions renew unless canceled; passes expire without renewal. Sign in to use active access on supported Apple devices and the web at MasteryExamPrep.com. Internet is required. Content is in English. Independent practice by Tokenizer Inc.; not affiliated with or endorsed by certification providers. Questions are original, not actual exam questions. Use official materials and hands-on experience alongside them. Formats vary, and practice scores do not guarantee certification. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

GG Professional Cloud DevOps4 screens
IT Mastery4 screens

Verdict

The call

The clearest difference is update cadence: IT Mastery at every 5 days against GG Professional Cloud DevOps's every 11 months. GG Professional Cloud DevOps's advantage is iOS requirement (10.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. GG Professional Cloud DevOps sells 1 one-off in-app purchase and IT Mastery sells 5 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

GG Professional Cloud DevOps ships an update every 11 months, IT Mastery every 5 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard2 real differences Β· 4 level
GG Professional Cloud DevOps versus IT Mastery: the parameters behind the verdict, then further details
ParameterGG Professional Cloud DevOpsIT Mastery
PriceFreeFree
Update frequencyEvery 11 monthsEvery 5 days β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.0 β€” better16.6
Further details β€” not scored
Size25 MB59 MB
Age rating4+17+
DeveloperTrieu TranTokenizer Inc.

In-app purchases

1 purchases

GG Professional Cloud DevOps

One-time1
  • Unlock All Premium Content$7.99
5 purchases

IT Mastery

Subscriptions3
  • IT Mastery Monthly$29.991 Month
  • Mastery Cloud & IT – Quarterly$29.993 Months
  • IT Mastery Annual$179.991 Year
One-time2
  • IT Mastery 7-Day Access Pass$7.99
  • IT Mastery 90-Day Access Pass$69.99

Questions

Is GG Professional Cloud DevOps free?
GG Professional Cloud DevOps is free to download, with in-app purchases available.
Is IT Mastery free?
IT Mastery is free to download, with in-app purchases available.
Do GG Professional Cloud DevOps or IT Mastery have ads?
Neither GG Professional Cloud DevOps nor IT Mastery shows ads.
Which is updated more often, GG Professional Cloud DevOps or IT Mastery?
GG Professional Cloud DevOps ships an update every 11 months, and IT Mastery every 5 days. Most recently, GG Professional Cloud DevOps was updated on November 7, 2026 and IT Mastery on November 5, 2026.

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