Comparison

4917emu Micro Processor Emu vs Cisco Collection

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

Head to head
About

4917emu Micro Processor Emu

Learn the fundamental principles of how computers operate. This application simulates a hypothetical microprocessor, allowing users to understand basic coding concepts and microprocessor functions through interactive learning.

Highlights
  • Learn computer coding principles
  • Understand microprocessor functions
  • Simulates a 4-bit hypothetical microprocessor
  • Features 16 memory locations
  • Includes 4 registers (IP, IS, R0, R1)
  • Supports 16 instructions
Features
Read full description

Just learn how to CODE a computer: The very basic principles of any computer. Most people learn how exactly a computer works by buying this App. Learn how to CODE. Tell me how a microprocessor works. Here you can learn it. Please like my App and write a customer review. 4917emu is an hypothetical microprocessor that was used in a computer course named COMP1917 at the UNSW University of New South Wales to teach microprocessor basics. It is 4bit, has 16 memory locations and 4 registers: - Instruction Pointer (IP), - Instruction Store (IS), - General Register 0 (R0) and - General Register 1 (R1). Each memory location can store a number between 0 and 15, and there are 16 instructions. There is a Extended Instruction Code set. For example the following 4917 machine code program would print the numbers from zero to 15: 8 0 3 11 1 15 0. Happy hacking ;)

About

Cisco Collection

Features
Read full description

uCertify Cisco TestPrep is a full-length practice test that can be configured to closely follow the exam objectives and is designed to simulate real testing conditions. The TestPrep provides a proficient amount of knowledge in areas such as Ethernet LANs, command-line interface, LAN switching, networking protocols, subnets, and many more. It adds to the skills which are required to install, configure, and operate a small to medium-sized network. It allows you to study anywhere, anytime from your mobile device. It is a simple solution that can be used effortlessly to prepare for Cisco certification. We attempt to make your learning more efficient by redefining your preparation. uCertify Cisco TestPrep Features: -Uses any of the 50+ item types including auto-graded performance items. -For formative tests, students receive feedback and reinforcement, therefore, improving their test-taking skills and strategies. -Available both as a standalone product and also as part of the uCertify course. -Offers uCertify Play - a gamified version of TestPrep that has a deep foundation in learning science. -uCertify Play helps students both retain and recall better by using randomization, mastery, and spaced learning. uCertify TestPrep questions are designed by subject matter experts who ensure that learners prepare under actual exam conditions using the item-types expected to appear in the actual certification exam. Need help regarding our features? Please contact https://www.ucertify.com/support.php with your queries or suggestions. We are available 24x7!

Screenshots

4917emu Micro Processor Emu4 screens
Cisco Collection4 screens

Verdict

The call

The clearest difference is price: Cisco Collection at Free against 4917emu Micro Processor Emu's $2.99. 4917emu Micro Processor Emu's advantage is in-app purchases (none vs 4) and update cadence (every 12 months vs every 37 months). On ads, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Cisco Collection is free to download; 4917emu Micro Processor Emu costs $2.99 up front. Cisco Collection sells 4 one-off in-app purchases. 4917emu Micro Processor Emu asks for nothing beyond the download.

UpkeepUpdate frequency

4917emu Micro Processor Emu ships an update every 12 months, Cisco Collection every 37 months. The most recent releases landed on September 27, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
4917emu Micro Processor Emu versus Cisco Collection: the parameters behind the verdict, then further details
Parameter4917emu Micro Processor EmuCisco Collection
Price$2.99Free — better
Rating5.0 (2 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings2 — better—
Update frequencyEvery 12 months — betterEvery 37 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size1 MB94 MB
Age rating4+4+
DeveloperMichael MustunuCertify.com

In-app purchases

None

4917emu Micro Processor Emu

No in-app purchases

4 purchases

Cisco Collection

One-time4
  • Cisco CCNA (200-301)$49.99
  • CCNP ENCOR (350-401)$49.99
  • CCNP Enterprise(300-410)$49.99
Show 1 more
  • Cisco CyberOps (200-201)$49.99

Questions

Is 4917emu Micro Processor Emu free?
4917emu Micro Processor Emu costs $2.99, with no in-app purchases.
Is Cisco Collection free?
Cisco Collection is free to download, with in-app purchases available.
Do 4917emu Micro Processor Emu or Cisco Collection have ads?
Neither 4917emu Micro Processor Emu nor Cisco Collection shows ads.
Which is updated more often, 4917emu Micro Processor Emu or Cisco Collection?
4917emu Micro Processor Emu ships an update every 12 months, and Cisco Collection every 37 months. Most recently, 4917emu Micro Processor Emu was updated on September 27, 2026 and Cisco Collection on October 1, 2026.

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