UDG vs Naratour
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UDG
This mobile application aims to simplify the student experience at the University of Donja Gorica. It offers a new approach to user interaction, designed to help students achieve their academic goals more effectively.
- Goal achievement assistance
- Enhanced student experience
- New user interaction model
- University study support
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The goal was to create a mobile application that will help students reach their goals more easily and that will represent a new type of user experience while studying at the University.
Naratour
Explore cultural sites like museums and galleries with interactive stories and audio guides. Solve puzzles and riddles by interacting with exhibits to unlock educational facts. Offers an immersive audio guide for casual exploration.
- Interactive stories
- Audio guides
- Exhibit-based puzzles
- Educational facts
- Independent exploration
- Story-driven challenges
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Naratour is a visitor guide application that allows its users to independently explore cultural places like museums and galleries with interactive stories and audio guides. Visitors use smartphones to pick stories in which they play a lead role. During the interactive tour, visitors follow points of interest, find clues, and solve a range of challenges until the story is concluded. Challenges take the form of puzzles and riddles. They can only be solved by visual or physical interaction with exhibits, and they unlock interesting educational facts. Casual visitors can still use their smartphones to access an immersive audio guide.
Screenshots
Verdict
The clearest difference is rating: Naratour at 4.9 against UDG's 2.7. UDG's advantage is in-app purchases (none vs 1) and update cadence (every 9 days vs every 5 weeks). On price, ratings volume, ads 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. Naratour sells 1 one-off in-app purchase. UDG asks for nothing beyond the download.
Naratour holds the better App Store score, 4.9 against 2.7. Both are backed by a comparable volume of ratings — 10 and 9 respectively.
UDG ships an update every 9 days, Naratour every 5 weeks. Both last shipped on November 3, 2026.
| Parameter | UDG | Naratour |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (10 ratings) | 4.9 (9 ratings) — better |
| Number of ratings | 10 — better | 9 |
| Update frequency | Every 9 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 13 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Exploring ltd | Naratour d.o.o. |
Customer experience
UDG
Naratour
In-app purchases
UDG
No in-app purchases
Naratour
- Curse of the Black queen$8.99
