Audio Guide vs ATC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Audio Guide
Enhance your museum visit with indoor navigation, AR exhibits, and multilingual audio guides. Discover artifacts through photos, descriptions, and recommended routes.
- Indoor positioning for navigation
- Augmented reality (AR) exhibits
- Exhibit photos and descriptions
- Voice guidance in five languages
- Recommended route service
- Chatbot assistance
Read full descriptionHide 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
ATC
Read full descriptionHide full description
This is the official ATC18 app. [Main Features] - View schedule - Search sessions & papers - Notifications for favorite sessions and papers - Other conference information [Inquiries] The Korean Fiber Society Email: k@fiber.or.kr, p@fiber.or.kr Website: https://fiber.or.kr Experience a smarter academic conference with the newly improved ATC-18 app!
Screenshots
Verdict
The clearest difference is update cadence: ATC at every 5 days against Audio Guide's every 3 weeks. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Audio Guide ships an update every 3 weeks, ATC every 5 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.
| Parameter | Audio Guide | ATC |
|---|---|---|
| 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 |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 611 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | 국립중앙박물관 | ThinkonWeb Inc. |
In-app purchases
Audio Guide
No in-app purchases
ATC
No in-app purchases
