Comparison

CCNA IINS Security 640 554 vs Learn Vietnamese

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

Head to head
About

CCNA IINS Security 640 554

Features
Read full description

This app is a real time simulation for Cisco Certified Network Associate Security (CCNA Security). The First Exam is free, how ever if you like it you can buy all four exams through in App purchase. *** Features *** 4 Exams Each Exam has 55 Questions 220 Total Questions Different users can use it, with their own accounts. Option for timed out exam. Diagrams with questions where required Free Updates Cisco Certified Network Associate Security (CCNA Security) validates associate-level knowledge and skills required to secure Cisco networks. With a CCNA Security certification, a network professional demonstrates the skills required to develop a security infrastructure, recognize threats and vulnerabilities to networks, and mitigate security threats. The CCNA Security curriculum emphasizes core security technologies, the installation, troubleshooting and monitoring of network devices to maintain integrity, confidentiality and availability of data and devices, and competency in the technologies that Cisco uses in its security structure.

About

Learn Vietnamese

This educational app helps beginners learn to read, write, listen, and speak Vietnamese through stories, poems, and interactive games. It offers a structured learning path with practice exercises and exams to improve language skills.

Highlights
  • Read, write, listen, speak Vietnamese
  • Stories, poems, and essays
  • Interactive games
  • Learning history and exams
  • Practice exercises
  • Friendly characters
Features
Read full description

Hello dear! This app hopes to be your friend and accompany you to class every day. The application helps us learn to read, learn to write and learn to listen, learn to speak Vietnamese. Stories, poems, essays and vivid pictures also help me get acquainted with many cute friend and friendly characters such as a kind old man, a hardworking bee, a smart rabbit... Then you will learn many useful things. I hope you study hard and follow the instructions of your teachers and relatives to read, write, listen and speak Vietnamese better and better and know more good things and do many good things. The application also has entertaining games, a history of learning routes, exams for term 1, term 2, and practice exercises. Please read Terms of Use: https://thanhbkap.github.io/M4U-Term-And-Use/ Good luck with your studies!

Screenshots

CCNA IINS Security 640 5544 screens
Learn Vietnamese4 screens

Verdict

The call

The clearest difference is ads: CCNA IINS Security 640 554 at none against Learn Vietnamese's shown. CCNA IINS Security 640 554 also leads on iOS requirement (8.0 vs 15.0). Learn Vietnamese's advantage is update cadence (monthly vs every 16 months). On price, in-app purchases and device support 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

Both are free to download. CCNA IINS Security 640 554 sells 1 one-off in-app purchase and Learn Vietnamese sells 8 in-app purchases, starting at $1.99 per 3 months. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CCNA IINS Security 640 554 ships an update every 16 months, Learn Vietnamese monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
CCNA IINS Security 640 554 versus Learn Vietnamese: the parameters behind the verdict, then further details
ParameterCCNA IINS Security 640 554Learn Vietnamese
PriceFreeFree
Rating—4.6 (9 ratings) — better
Positive reviews—66.7% of reviews
Number of ratings—9 — better
Update frequencyEvery 16 monthsMonthly — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size35 MB217 MB
Age rating4+4+
DeveloperPreschool Kindergarten Kids Academy : Educational Learning Kid Games - Books - Free Songsnguyen thanh

In-app purchases

1 purchases

CCNA IINS Security 640 554

One-time1
  • CCNA 640 554 Buy Ad Free$9.99
8 purchases

Learn Vietnamese

Subscriptions7
  • Three Months VIP$1.993 Months
  • Learning Premium HalfYear Plan$2.996 Months
  • Learning Premium Annual Plan$4.991 Year
Show 4 more
  • One Month VIP3 Days trial$4.991 Month
  • Learning Premium Monthly Plan$4.991 Month
  • Six Months VIP3 Days trial$24.996 Months
  • 1 Year VIP3 Days trial$49.991 Year
One-time1
  • First Pack$7.99

Questions

Is CCNA IINS Security 640 554 free?
CCNA IINS Security 640 554 is free to download, with in-app purchases available.
Is Learn Vietnamese free?
Learn Vietnamese is free to download, with in-app purchases available.
Do CCNA IINS Security 640 554 or Learn Vietnamese have ads?
Learn Vietnamese shows ads; CCNA IINS Security 640 554 does not.
Which is updated more often, CCNA IINS Security 640 554 or Learn Vietnamese?
CCNA IINS Security 640 554 ships an update every 16 months, and Learn Vietnamese monthly. Most recently, CCNA IINS Security 640 554 was updated on October 26, 2026 and Learn Vietnamese on October 25, 2026.

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