Comparison

21日で学ぶ歎異抄 vs Site HS Prep Construction

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

Head to head
About

21日で学ぶ歎異抄

Features
Read full description

「初学者のための、21日で学ぶ歎異抄」は、歎異抄を初めて読む人に向けた学習アプリです。 序文から後序までを一日一条の形式で読み進め、原文、やさしい解説、図解、確認クイズを通して、少しずつ理解を深めていきます。 歎異抄は、親鸞の教えをめぐる誤解を歎き、聞き残された言葉を伝える書物として読まれてきました。短い言葉の中に、他力、本願、念仏、悪人正機、信心など、浄土真宗の大切なテーマが込められています。 このアプリでは、難しい専門語をいきなり暗記するのではなく、毎日の講義を通して「自分の言葉で受け止める」ことを大切にしています。 主な機能: - 21日間で序文から後序まで学べるカリキュラム - 初学者向けのやさしい解説 - 原文表示と難読語のふりがな - 重要語をその場で確認できる用語解説 - 各回の確認クイズ - 完了済みクイズからの復習 - 今日の問いに答えるメモ機能 - 次回講座の解放通知 - 復習通知 一度に多くを詰め込むのではなく、毎日ひとつのテーマに向き合うためのアプリです。 歎異抄を読んでみたいけれど、どこから始めればよいかわからない方。 浄土真宗の言葉を、暮らしの中で少しずつ学びたい方。 原文と解説を行き来しながら、落ち着いて読み深めたい方におすすめです。

About

Site HS Prep Construction

Features
Read full description

Site HS Prep Construction is an unofficial, offline-first exam prep app for construction health and safety assessments. Purchase required to unlock the full app — hard paywall, no free tier. WHAT YOU GET (PAID) • 2,000+ original practice questions across CDM, managing H&S, work at height, excavations & demolition, plant & vehicles, fire, chemical/biological, and physical/psychological hazards • Timed scenario-style mock exams with readiness tracking • Practice by element, quick drills, mistake bank, and bookmarks • Spaced-repetition Smart Review and acronym flashcards • Risk assessment builder for practical-style write-ups • Progress dashboard: readiness %, mastery, streak, countdown IMPORTANT This app is NOT affiliated with, endorsed by, or sponsored by NEBOSH or HSE. Practice questions are original — not official exam items. SUBSCRIPTIONS & LIFETIME (USD via Apple In-App Purchase) • Monthly Access — auto-renewable • Yearly Access — auto-renewable • Lifetime Access — one-time purchase Payment charged to Apple ID at confirmation. Subscriptions renew unless cancelled at least 24 hours before period end. Manage in Settings → Apple ID → Subscriptions. Privacy Policy: https://joykhansayan1.github.io/nebosh-construction-prep/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://joykhansayan1.github.io/nebosh-construction-prep/support.html © 2026 MD Shahariar Nazim Joy

Screenshots

21日で学ぶ歎異抄4 screens
Site HS Prep Construction4 screens

Verdict

The call

The clearest difference is in-app purchases: 21日で学ぶ歎異抄 at none against Site HS Prep Construction's 3. On price, 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

Both are free to download. Site HS Prep Construction sells 3 in-app purchases, starting at $4.99 per month. 21日で学ぶ歎異抄 asks for nothing beyond the download.

Scorecard1 real difference · 5 level
21日で学ぶ歎異抄 versus Site HS Prep Construction: the parameters behind the verdict, then further details
Parameter21日で学ぶ歎異抄Site HS Prep Construction
PriceFreeFree
Update frequencyEvery 4 days—
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size6 MB5 MB
Age rating4+4+
DeveloperYoshihide MatsumotoMD Shahariar Nazim Joy

In-app purchases

None

21日で学ぶ歎異抄

No in-app purchases

3 purchases

Site HS Prep Construction

Subscriptions2
  • Monthly Access$4.991 Month
  • Yearly Access$14.991 Year
One-time1
  • Lifetime Access$24.99

Questions

Is 21日で学ぶ歎異抄 free?
21日で学ぶ歎異抄 is free to download, with no in-app purchases.
Is Site HS Prep Construction free?
Site HS Prep Construction is free to download, with in-app purchases available.
Do 21日で学ぶ歎異抄 or Site HS Prep Construction have ads?
Neither 21日で学ぶ歎異抄 nor Site HS Prep Construction shows ads.

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