Comparison

CompTIA Cloud+ Exam Pro vs SOLID Architecture

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

Head to head
About

CompTIA Cloud+ Exam Pro

Features
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Advance Your Cloud Expertise with CompTIA Cloud+ Exam Pro CompTIA Cloud+ Exam Pro is designed for IT professionals seeking to validate their expertise in both cloud and server infrastructure. This app prepares you for the CompTIA Cloud+ (CV0-003, CV0-004) and CompTIA Server+ (SK0-005) certifications, two leading vendor-neutral credentials that demonstrate your ability to deploy, manage, and secure cloud and server environments. Key Features: Comprehensive Curriculum: Master cloud architecture, server configuration, deployment, storage management, and security protocols, covering key concepts from both Cloud+ and Server+ certifications. Real-World Scenarios: Practice with simulations that reflect real-world cloud and server infrastructure challenges, helping you develop critical skills for managing diverse IT environments. Targeted Practice Questions: Tackle a wide range of exam-like questions that ensure you’re thoroughly prepared for the topics covered in both the Cloud+ and Server+ certifications. Expert Explanations: Receive detailed feedback and in-depth explanations that help you understand complex cloud and server concepts, while identifying areas for improvement. With CompTIA Cloud+ Exam Pro, you’ll gain the knowledge and confidence needed to excel in both cloud and server management, ensuring success in earning your certifications. Start preparing today and advance your career in IT infrastructure! --- Auto-renewable subscriptions are available from the App Store for CompTIA Cloud+ Exam Pro. β€’ Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. β€’ Account will be charged for renewal within 24-hours prior to the end of the current period β€’ Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of Use: https://cloudplus.hubtests.com/terms Privacy Policy: https://cloudplus.hubtests.com/privacy

About

SOLID Architecture

Features
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Learning SOLID is an educational app focused on software architecture and development best practices. The goal of the app is to teach SOLID principles in a clear, practical, and applicable way for everyday development. The content is organized into modules, with one module dedicated to each SOLID principle. Each module combines theoretical explanations, real world examples inspired by professional scenarios, and practical exercises to reinforce learning. The app was designed for those who want to understand not only the concept, but also how to apply SOLID in real projects. The examples show tightly coupled code, common maintenance problems, and how to refactor into cleaner and more scalable solutions. In the practical section, users interact with a simple and intuitive interface, allowing them to practice concepts without needing to type code. This enables full focus on architectural thinking and understanding the responsibilities of each class or component. Main features of the app: Clear and objective explanation of all SOLID principles A complete module for each letter of SOLID Real world examples based on market problems Practical and interactive exercises Comparison between incorrect code and refactored code Content focused on architecture and best practices Simple interface for distraction free learning Learning SOLID is recommended for students, beginner developers, and professionals who want to strengthen architectural concepts, write cleaner code, and build systems that are easier to maintain and evolve.

Screenshots

CompTIA Cloud+ Exam Pro4 screens
SOLID Architecture4 screens

Verdict

The call

The clearest difference is update cadence: SOLID Architecture at every 9 days against CompTIA Cloud+ Exam Pro's every 6 weeks. SOLID Architecture also leads on iOS requirement (13.0 vs 17.2). 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. CompTIA Cloud+ Exam Pro sells 2 in-app purchases, starting at $9.99 per month and SOLID Architecture sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CompTIA Cloud+ Exam Pro ships an update every 6 weeks, SOLID Architecture every 9 days. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

Scorecard2 real differences Β· 4 level
CompTIA Cloud+ Exam Pro versus SOLID Architecture: the parameters behind the verdict, then further details
ParameterCompTIA Cloud+ Exam ProSOLID Architecture
PriceFreeFree
Update frequencyEvery 6 weeksEvery 9 days β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPod β€” better
Requires iOS17.213.0 β€” better
Further details β€” not scored
Size9 MB94 MB
Age rating4+4+
DeveloperCargo Teleport IncAirton Siqueira de Freitas

In-app purchases

2 purchases

CompTIA Cloud+ Exam Pro

Subscriptions1
  • Premium monthly subscriptio$9.991 Month
One-time1
  • Lifetime version$24.99
3 purchases

SOLID Architecture

One-time3
  • CERTIFICATE OF COMPLETION$2.99
  • Premium access$4.99
  • FULL PASS ALL APPS$17.99

Questions

Is CompTIA Cloud+ Exam Pro free?
CompTIA Cloud+ Exam Pro is free to download, with in-app purchases available.
Is SOLID Architecture free?
SOLID Architecture is free to download, with in-app purchases available.
Do CompTIA Cloud+ Exam Pro or SOLID Architecture have ads?
Neither CompTIA Cloud+ Exam Pro nor SOLID Architecture shows ads.
Which is updated more often, CompTIA Cloud+ Exam Pro or SOLID Architecture?
CompTIA Cloud+ Exam Pro ships an update every 6 weeks, and SOLID Architecture every 9 days. Most recently, CompTIA Cloud+ Exam Pro was updated on September 30, 2026 and SOLID Architecture on October 6, 2026.

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