Comparison

DAIWA Security vs Telecom Const G2 Exam Prep JP

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

Head to head
About

DAIWA Security

Features
Read full description

DAIWA Security is a H.264 & H.265 DVR remote viewer. - Live monitoring - PTZ control - Calendar search and play - Relay control - Zoom & Drag

About

Telecom Const G2 Exam Prep JP

Prepare for the Japan 2nd Class Telecommunications Construction Management Engineer exam with this comprehensive study app. It offers practice questions, detailed explanations, and progress tracking across all five required subjects. Study offline anytime, anywhere.

Highlights
  • Practice questions with explanations
  • Study by subject
  • Randomized practice modes
  • Review incorrect answers
  • Offline study capability
  • Progress tracking
  • Bookmarks
Features
Read full description

A study app for the Japan 2nd Class Telecommunications Construction Management Engineer exam. Study efficiently with practice questions and detailed explanations across all 5 subjects. ā–  Subjects Covered • Telecommunications Engineering (wired/wireless, networks) • Telecommunications Equipment • Related Fields (electrical, civil, architecture, mechanical) • Construction Management (planning, scheduling, quality, safety) • Laws and Regulations ā–  Study Modes • Random practice (10 / 25 / 50 / 100 questions) • Study by subject • All questions in order (resume supported) • Review incorrect answers • Bookmarks and unanswered questions ā–  Progress Tracking • Automatic tracking of correct answer rate • Subject-by-subject performance overview Works completely offline — study anytime, anywhere. ※ This app is an independent study tool and is not affiliated with any examination body.

Screenshots

DAIWA Security3 screens
Telecom Const G2 Exam Prep JP4 screens

Verdict

The call

The clearest difference is ads: DAIWA Security at none against Telecom Const G2 Exam Prep JP's shown. DAIWA Security also leads on iOS requirement (13.0 vs 16). Telecom Const G2 Exam Prep JP's advantage is update cadence (every 6 weeks vs every 5 months). On price, in-app purchases and device support there is nothing between them.

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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DAIWA Security ships an update every 5 months, Telecom Const G2 Exam Prep JP every 6 weeks. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

Scorecard3 real differences Ā· 5 level
DAIWA Security versus Telecom Const G2 Exam Prep JP: the parameters behind the verdict, then further details
ParameterDAIWA SecurityTelecom Const G2 Exam Prep JP
PriceFreeFree
Positive reviews—50.0% of reviews
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better16
Further details — not scored
Size10 MB17 MB
Age rating4+4+
DeveloperDAIWA INDUSTRY CO., LTDRyouhei Azuma

In-app purchases

None

DAIWA Security

No in-app purchases

None

Telecom Const G2 Exam Prep JP

No in-app purchases

Questions

Is DAIWA Security free?
DAIWA Security is free to download, with no in-app purchases.
Is Telecom Const G2 Exam Prep JP free?
Telecom Const G2 Exam Prep JP is free to download, with no in-app purchases.
Do DAIWA Security or Telecom Const G2 Exam Prep JP have ads?
Telecom Const G2 Exam Prep JP shows ads; DAIWA Security does not.
Which is updated more often, DAIWA Security or Telecom Const G2 Exam Prep JP?
DAIWA Security ships an update every 5 months, and Telecom Const G2 Exam Prep JP every 6 weeks. Most recently, DAIWA Security was updated on November 6, 2026 and Telecom Const G2 Exam Prep JP on November 9, 2026.

Other comparisons