Comparison

Ötzi Audio Guide vs DGU 2025

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

Head to head

Official audio guide

About

Ötzi Audio Guide

Features

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The multimedia audio guide provides exciting information and background knowledge about the permanent exhibition Ötzi in the South Tyrol Museum of Archaeology. Emily Copper and her digital assistant Eddi will guide you in discovering Ötzi, the Iceman. The audio guide contains 27 audio commentary sections lasting 1-3 mins. each (50 mins. in total) and images.

About

DGU 2025

Features

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77. Kongress der Deutschen Gesellschaft für Urologie e.V. in Hamburg APP für den Kongress vor Ort, mit allgemeinen Informationen, Programmübersicht, Q&A, Aussteller-Verzeichnis und Plan sowie vielen weiteren Optionen.

Screenshots

Ötzi Audio Guide4 screens

DGU 20253 screens

Verdict

The call

The clearest difference is price: DGU 2025 at Free against Ötzi Audio Guide's $1.99. Ötzi Audio Guide's advantage is update cadence (weekly vs fortnightly). On ads, in-app purchases, 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

DGU 2025 is free to download; Ötzi Audio Guide costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Ötzi Audio Guide ships an update weekly, DGU 2025 fortnightly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 4 level

Ötzi Audio Guide versus DGU 2025: the parameters behind the verdict, then further details
Parameter	Ötzi Audio Guide	DGU 2025
Price	$1.99	Free — better
Update frequency	Weekly — better	Fortnightly
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.1 — better	13.0
Further details — not scored
Size	39 MB	63 MB
Age rating	4+	17+
Developer	Museo Archeologico dell’Alto Adige	Deutsche Gesellschaft fur Urologie e.V.

In-app purchases

None

Ötzi Audio Guide

No in-app purchases

None

DGU 2025

No in-app purchases

Questions

Is Ötzi Audio Guide free?

Ötzi Audio Guide costs $1.99, with no in-app purchases.

Is DGU 2025 free?

DGU 2025 is free to download, with no in-app purchases.

Do Ötzi Audio Guide or DGU 2025 have ads?

Neither Ötzi Audio Guide nor DGU 2025 shows ads.

Which is updated more often, Ötzi Audio Guide or DGU 2025?

Ötzi Audio Guide ships an update weekly, and DGU 2025 fortnightly. Most recently, Ötzi Audio Guide was updated on November 4, 2026 and DGU 2025 on October 30, 2026.