Comparison

RoboFonics vs SoundEcho

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

Head to head
About

RoboFonics

This rhythm-based puzzle game challenges players to tap robots to the correct beat and melody. It offers a non-violent, visually enchanting experience with a fun storyline and multiple game modes. Designed to help children with auditory processing disorders, it features cute robots and catchy tunes.

Highlights
  • Rhythm and melody puzzle solving
  • 80 levels with a storyline
  • Two game modes: tap and puzzle
  • Non-violent gameplay
  • Visually enchanting experience
  • Catchy soundtrack
Features
Read full description

RoboFonics was originally released in 2011 and has been updated in 2020 to support the latest iOS version. We have received requests to make this game available, as it is used with children with auditory processing disorders. ROBOTS, MUSIC, RHYTHM! "RoboFonics is fun, funky and well worth checking out." - 148apps.com "The biggest thing to come out of Finland since Lordi." - Gamespress.com "Tech deals: Best iPad apps of the week." - PC & TECH AUTHORITY Cute, fun-loving robots are working hard at the Fonic Factory. Join the assembly line, listen to the beat, and tap the robots to the right rhythm! Work the robots hard but don’t overload them. Let the flow of music brighten your day. Avoid killjoy boss MasterBotrix and help start a robo-revolution! LudoCraft is proud to publish the first game ever that truly challenges you to listen and follow the rhythm of music. Help robots complete their jobs! Each robot has its own special character—pick your favorite! RoboFonics features - Combines a visually enchanting rhythm game with puzzle solving - Use rhythm and melody to solve puzzles - A non-violent experience that’s easy to pick up - Robots! - A catchy, casual atmosphere - 80 levels, a fun storyline, and two game modes, ‘tap’ and ‘puzzle’ - A carefully designed soundscape for constant fun - Challenges you to listen and react to the rhythm with care and expert timing - Numerous cute, unique robots - Tunes that stick in your head - The first game that actually makes you listen to the rhythm! - Did we mention ROBOTS? - Based on the award-winning PC Mod (first seen in MSUC at SIGGRAPH 2009) Please use headphones when playing. Our thanks to the developers of Rez, Stomp Out Loud, and The Incredible Machine for inspiration. Feel free to post your feedback. We’d love to hear your suggestions! Visit www.robofonics.com

About

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.

Highlights
  • 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
Features
Read 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.

Screenshots

RoboFonics1 screens
SoundEcho3 screens

Verdict

The call

The clearest difference is review sentiment: SoundEcho at 100% against RoboFonics's 33%. SoundEcho also leads on update cadence (every 5 weeks vs every 52 months) and rating (4.3 vs 4.0). RoboFonics's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 17.0). On price, ratings volume, ads and monetization model 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

Both are free to download. SoundEcho sells 1 one-off in-app purchase. RoboFonics asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SoundEcho holds the better App Store score, 4.3 against 4.0. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 33% of RoboFonics's written reviews are positive against 100% of SoundEcho's.

UpkeepUpdate frequency

RoboFonics ships an update every 52 months, SoundEcho every 5 weeks. The most recent releases landed on September 29, 2026 and September 25, 2026 respectively.

Scorecard5 real differences · 5 level
RoboFonics versus SoundEcho: the parameters behind the verdict, then further details
ParameterRoboFonicsSoundEcho
PriceFreeFree
Rating4.0 (5 ratings)4.3 (3 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings5 — better3
Update frequencyEvery 52 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better17.0
Further details — not scored
Size73 MB7 MB
Age rating9+12+
DeveloperLudoCraft Ltd.Kristof Nijs

Customer experience

RoboFonics

All ratings5 ratings
Positive60.0%
Neutral40.0%
Negative0.0%
Written reviews6 reviews
Positive33.3%
Neutral50.0%
Negative16.7%

SoundEcho

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

RoboFonics

No in-app purchases

1 purchases

SoundEcho

One-time1
  • Purchasing the app$4.49

Questions

Is RoboFonics free?
RoboFonics is free to download, with no in-app purchases.
Is SoundEcho free?
SoundEcho is free to download, with in-app purchases available.
Which has better reviews, RoboFonics or SoundEcho?
SoundEcho is rated higher. RoboFonics averages 4.0 out of 5 from 5 ratings, while SoundEcho averages 4.3 from 3 ratings.
Do RoboFonics or SoundEcho have ads?
Neither RoboFonics nor SoundEcho shows ads.
Which is updated more often, RoboFonics or SoundEcho?
RoboFonics ships an update every 52 months, and SoundEcho every 5 weeks. Most recently, RoboFonics was updated on September 29, 2026 and SoundEcho on September 25, 2026.

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