SoundEcho vs Blocked Under Ground
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SoundEcho
A fun and accessible memory game using sound cues. Players match pairs of buttons that produce the same sound to clear the board. Supports multiple sound themes and player counts, with Game Center integration.
- Sound-based memory matching
- VoiceOver accessibility
- Animal and computer sound themes
- Multiple difficulty levels (10, 15, 20 sounds)
- 2-4 player real-time multiplayer
- Game Center integration
Read full descriptionHide full description
SoundEcho is a memory game with sounds that is easy to play and fully accessible with VoiceOver. SoundEcho is enjoyable for blind, low vision and sighted players alike. The gameplay is simple. Buttons showing a letter, number or smiley are spread across the screen. Tap a button to hear a sound. If two different buttons produce the same sound, they disappear. Find all matching sounds as quickly as possible with as few taps as you can. Choose from 4 sound categories: the classic animal and computer sounds, or the alternative traffic and musical instrument sounds. Each game contains 10, 15 or 20 sound pairs. SoundEcho integrates Game Center so you can compare scores, track achievements and play real-time matches with 2 to 4 players. SoundEcho was nominated for the 2023 Golden Apple Awards by the AppleVis website. Try SoundEcho for free today.
Blocked Under Ground
Read full descriptionHide full description
Bei einem U-Bahncrash werden Menschen im unterirdischen Tunnellabyrinth eingeschlossen. Verzweifelt suchen sie einen Ausweg, während Starkregenfälle den Untergrund fluten. Navigiere das Tauchboot durch das Tunnelsystem und finde heraus, wie Du ihnen helfen kannst. In diesem Audiogame siehst Du nichts. Anhand der Geräusche und Sonartöne kannst Du das Tauchboot navigieren. Über Funk bekommst Du Informationen von der Rettungsleitstelle. Die gefährliche Unternehmung ist eine extreme Raumerfahrung und von Deinem Geschick hängt das Leben der im Untergrund eingeschlossenen Menschen ab. Dieses Audiogame ist Teil eines intermedialen Audiodramas, das mit Hörspiel und Audiowalk weitere Zugänge in die Handlung anbietet. Das Game wurde von Regine Elbers als praktischer Teil ihrer künstlerischen Forschung am Experimentellen Radio der Bauhaus-Universität Weimar entwickelt – in Zusammenarbeit mit dem Bayerischen Rundfunk, gefördert von Center for Technology & Society (CTS) Wien.
Screenshots
Verdict
The clearest difference is in-app purchases: Blocked Under Ground at none against SoundEcho's 1. Blocked Under Ground also leads on iOS requirement (12.0 vs 17.0). On price, 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. SoundEcho sells 1 one-off in-app purchase. Blocked Under Ground asks for nothing beyond the download.
| Parameter | SoundEcho | Blocked Under Ground |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 133 MB |
| Age rating | 12+ | 4+ |
| Developer | Kristof Nijs | Lukas Kloibhofer |
In-app purchases
SoundEcho
- Purchasing the app$4.49
Blocked Under Ground
No in-app purchases
Questions
Is SoundEcho free?
Is Blocked Under Ground free?
Do SoundEcho or Blocked Under Ground have ads?
Other comparisons















