World Geography Pro vs SoundEcho
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
World Geography Pro
Explore countries with detailed information on flags, maps, and capital cities. Test your knowledge with over 1000 geography questions to enhance your understanding of the world.
- Country flags
- Maps
- Capital cities
- Geography information
- Over 1000 quiz questions
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Learn everything about countries. Flags, Maps, Capital Cities and more geography information. Contains over 1000 Geography questions Improve your world geography knowledge.
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
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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.
Screenshots
Verdict
The clearest difference is review sentiment: SoundEcho at 100% against World Geography Pro's 50%. SoundEcho also leads on price (Free vs $3.99) and update cadence (every 5 weeks vs every 25 months). World Geography Pro's advantage is rating (5.0 vs 4.3) and in-app purchases (none vs 1). On 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
SoundEcho is free to download; World Geography Pro costs $3.99 up front. SoundEcho sells 1 one-off in-app purchase. World Geography Pro asks for nothing beyond the download.
World Geography Pro holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews complicate that: 50% of World Geography Pro's written reviews are positive against 100% of SoundEcho's, so the app with the better star average is not the one people write more warmly about.
World Geography Pro ships an update every 25 months, SoundEcho every 5 weeks. Both last shipped on November 3, 2026.
| Parameter | World Geography Pro | SoundEcho |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 4.3 (3 ratings) |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 25 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 66 MB | 7 MB |
| Age rating | +4 | 12+ |
| Developer | Horea Bucerzan | Kristof Nijs |
Customer experience
World Geography Pro
SoundEcho
In-app purchases
World Geography Pro
No in-app purchases
SoundEcho
- Purchasing the app$4.49
Questions
Is World Geography Pro free?
Is SoundEcho free?
Which has better reviews, World Geography Pro or SoundEcho?
Do World Geography Pro or SoundEcho have ads?
Which is updated more often, World Geography Pro or SoundEcho?
Other comparisons
