Comparison

Audio Guide vs Forge

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

Head to head

Audio Guide

National Central Museum App

About

Audio Guide

Enhance your museum visit with indoor navigation, AR exhibits, and multilingual audio guides. Discover artifacts through photos, descriptions, and recommended routes.

Highlights

Indoor positioning for navigation
Augmented reality (AR) exhibits
Exhibit photos and descriptions
Voice guidance in five languages
Recommended route service
Chatbot assistance

Features

Read full description

The National Museum of Korea app provides the below features for convenient and enjoyable museum viewing of the people. Enjoy new content that combines the latest technology and cultural heritage on the National Museum of Korea app! - Road guidance services such as exhibition rooms, exhibits, convenience facilities, etc. using indoor positioning technology - Exhibition contents using augmented reality (AR), video, etc - Exhibit photo, description and voice guidance service - Recommended Route Service - Content of commentary on relics in five languages (Korean, English, Japanese, Chinese, and Vietnamese) - Chatbot function

About

Forge

Features

Read full description

Forge: Vision은 Computer Vision을 체계적으로 학습할 수 있는 튜토리얼 앱입니다. [주요 기능] - GitHub 기반 실시간 콘텐츠 업데이트 (앱 업데이트 없이 새 콘텐츠 제공) - 오프라인 학습 지원 (한 번 동기화하면 네트워크 없이 사용 가능) - iCloud 동기화 (즐겨찾기, 읽기 진행률, 글자 크기 — 기기 간 자동 동기화) - 읽기 진행률 자동 추적 - 콘텐츠 내 검색 - 코드 구문 하이라이팅 - 다크모드/라이트모드 지원 - 글자 크기 조절 Forge Series by Jason

Screenshots

Audio Guide4 screens

Forge2 screens

Verdict

The call

The clearest difference is update cadence: Forge at every 5 days against Audio Guide's every 3 weeks. Audio Guide's advantage is iOS requirement (15.1 vs 26.0). On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Audio Guide ships an update every 3 weeks, Forge every 5 days. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 6 level

Audio Guide versus Forge: the parameters behind the verdict, then further details
Parameter	Audio Guide	Forge
Price	Free	Free
Positive reviews	66.7% of reviews	—
Update frequency	Every 3 weeks	Every 5 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, Mac — better
Requires iOS	15.1 — better	26.0
Further details — not scored
Size	611 MB	9 MB
Age rating	4+	4+
Developer	국립중앙박물관	Jason Lee

In-app purchases

None

Audio Guide

No in-app purchases

None

Forge

No in-app purchases

Questions

Is Audio Guide free?

Audio Guide is free to download, with no in-app purchases.

Is Forge free?

Forge is free to download, with no in-app purchases.

Do Audio Guide or Forge have ads?

Neither Audio Guide nor Forge shows ads.

Which is updated more often, Audio Guide or Forge?

Audio Guide ships an update every 3 weeks, and Forge every 5 days. Most recently, Audio Guide was updated on October 8, 2026 and Forge on October 1, 2026.