Comparison

RoboFonics vs All You Can ET

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

All You Can ET

Engage in a fun game designed to enhance cognitive flexibility by applying changing rules to feed aliens. This experience is built on research into executive functions, aiming to improve skills crucial for academic success.

Highlights
  • Cognitive flexibility training
  • Rule-based gameplay
  • Alien feeding challenges
  • Executive function development
  • Research-backed design
Features
Read full description

All You Can ET is a game designed to train cognitive flexibility, a subskill of executive functions. Cognitive flexibility involves inhibiting a prior perspective and considering a new perspective (Diamond, 2013). Players need to apply frequently changing rules to give differently colored aliens the right food or drink they need to survive. How does this support learning? Executive functions refer to a set of top-down, goal-oriented cognitive processes that enable people to control, monitor and plan behaviors and emotions. Miyake and Friedman’s model supports a unity-and-diversity view of EF in that it incorporates the three distinct but related components of EF: inhibitory control, task-switching and updating (Miyake et al., 2000). What is the research evidence? Our research suggests that All you Can ET is an effective way to train Cognitive flexibility. Homer, B.D., Plass, J.L., Rose, M.C., MacNamara, A.*, Pawar, S.*, & Ober, T.M. (2019). Activating Adolescents’ “Hot” Executive Functions in a Digital Game to Train Cognitive Skills: The Effects of Age and Prior Abilities. Cognitive Development, 49, 20-32. Research has found that EF is related to performance in literacy and math along with long-term gains in school performance and academic readiness (Blair & Razza, 2007; Brock, Rimm-Kaufman, Nathanson, & Grimm, 2009; St Clair-Thompson & Gathercole, 2006; Welsh, Nix, Blair, Bierman, & Nelson, 2010) and that disparities in EF among preschool children from low-income versus high-income homes may contribute to the achievement gap (Blair & Razza, 2007; Noble, McCandliss, & Farah, 2007). This game is part of the Smart Suite, created by New York University’s CREATE lab in collaboration with the University of California, Santa Barbara, and The Graduate Center, CUNY. The research reported here was supported by the Institute of Education Sciences, U.S. Department of Education, through Grant R305A150417 to the University of California, Santa Barbara. The opinions expressed are those of the authors and do not represent views of the Institute or the U.S. Department of Education.

Screenshots

RoboFonics1 screens
All You Can ET4 screens

Verdict

The call

The clearest difference is rating: All You Can ET at 4.8 against RoboFonics's 4.0. All You Can ET also leads on review sentiment (67% vs 33%). RoboFonics's advantage is iOS requirement (9.0 vs 12.0). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

All You Can ET holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 5 and 10 respectively. Written reviews point the same way: 33% of RoboFonics's written reviews are positive against 67% of All You Can ET's.

UpkeepUpdate frequency

RoboFonics ships an update every 52 months, All You Can ET every 39 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
RoboFonics versus All You Can ET: the parameters behind the verdict, then further details
ParameterRoboFonicsAll You Can ET
PriceFreeFree
Rating4.0 (5 ratings)4.8 (10 ratings) — better
Positive reviews33.3% of reviews66.7% of reviews — better
Number of ratings510 — better
Update frequencyEvery 52 monthsEvery 39 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size73 MB132 MB
Age rating9+4+
DeveloperLudoCraft Ltd.New York University

Customer experience

RoboFonics

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

All You Can ET

All ratings10 ratings
Positive90.0%
Neutral10.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

In-app purchases

None

RoboFonics

No in-app purchases

None

All You Can ET

No in-app purchases

Questions

Is RoboFonics free?
RoboFonics is free to download, with no in-app purchases.
Is All You Can ET free?
All You Can ET is free to download, with no in-app purchases.
Which has better reviews, RoboFonics or All You Can ET?
All You Can ET is rated higher. RoboFonics averages 4.0 out of 5 from 5 ratings, while All You Can ET averages 4.8 from 10 ratings.
Do RoboFonics or All You Can ET have ads?
Neither RoboFonics nor All You Can ET shows ads.
Which is updated more often, RoboFonics or All You Can ET?
RoboFonics ships an update every 52 months, and All You Can ET every 39 months. Most recently, RoboFonics was updated on November 1, 2026 and All You Can ET on November 3, 2026.

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