Comparison

KidBot Start vs Pre

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

Head to head
About

KidBot Start

This app teaches children the fundamentals of programming through an engaging puzzle game. Players command a robot to collect toys using a visual, puzzle-like interface that introduces concepts like sequencing, loops, and conditions.

Highlights
  • Visual programming interface
  • Robot command puzzles
  • Instruction sequencing
  • Conditional execution
  • Loops and jumps
  • Offline play
Features
Read full description

Programming is the new literacy, and you better start early! Kidbot introduces kids to programming through a fun puzzle game. A room. Toys all over. A robot under your command. Few commands, endless possibilities. Move around. Gather the toys. Get to the basket. Kidbot uses a unique programming model, both powerful and intuitive. Instructions, conditions and jumps build on a familiar analogy with jigsaw puzzles, where the form of the piece indicates where it can fit. KidBot lets kids and even teenagers gain understanding of the basic concepts behind coding and robot building: INSTRUCTION SEQUENCING IDENTIFYING COMMON PATTERNS AS PROCEDURES CONDITIONAL EXECUTION LOOPS Safe for kids NO ADS NO NETWORK CONNECTION REQUIRED NO ACCOUNTS NO SOCIAL FEATURES The programming aspect (language) of the game is inspired by the fundamental ARM architecture. This means that the child learns how computers and programming work on a very low level, how basic loops and conditional execution are built by basic blocks. The game has a very smooth learning curve, guiding the child in with many tutorials and tips. While the tips are only in English, the game can be played without the child being able to read yet, because of the very interactive tutorials that show the kid what to do action by action. KidBot Start features 12 levels, which cover sequencing and subprograms. KidBot Full features 48 levels and adds condition operators as well as jumps and recursion.

About

Pre

Features
Read full description

Our Pre-coding Penguins App is available as a multi-platform resource, which means that you can enjoy this exciting software on your favourite device! Simply use your licence to activate the app on your iPad(s) and/or computer(s). These delightful penguins will help develop skills necessary for children to be effective coders. In a suite of games, the penguins can be matched to each other, sorted into sequences and guided through mazes. Each of these games develops specific thinking skills that will be of value when children begin to apply them to digital technology. These is also an interactive collection of fascinating facts to teach children more about the wonderful creatures that are penguins. Teacher options provide the facility to change modes, set the number of rounds and adjust the complexity. FEATURES * Match penguins like for like or to their opposite. * Complete penguin sequences of different length and complexity. * Guide a penguin through a maze step by step or by writing a complete sequence. * Use settings to manage the options available. * A Read Me file including ideas to develop pre-coding skills away from a screen. * No third-party advertising. * No in-app purchases. WHO IS YELLOW DOOR? We are a publisher offering a range of inspiring and innovative resources. From multisensory games to interactive software, we combine hands-on learning with open-ended technology to promote communication and language, collaborative play and creativity across the curriculum. Our aim is to produce resources that are appealing to small hands and curious minds, and that will help build an engaging, playful learning environment for all young children. CUT for US OTHER APPS FROM YELLOW DOOR Pre-Writing App Letter Recognition App Letter Formation App I-Spy Initial Sounds App Initial Sounds Bubble App Find the Rhyme App I’ve Got a Feeling App Number Formation App Come Alive Traditional Tales (6 individual apps) Come Alive Nursery Rhymes Come Alive Sound and Letters Come Alive Listening. REVIEW THE APP We would love to know what you think of our new app, so please leave a review!

Screenshots

KidBot Start4 screens

Verdict

The call

The clearest difference is update cadence: KidBot Start at every 5 months against Pre's every 41 months. Pre's advantage is iOS requirement (11.0 vs 16.6). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

KidBot Start ships an update every 5 months, Pre every 41 months. The most recent releases landed on June 10, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 8 level
KidBot Start versus Pre: the parameters behind the verdict, then further details
ParameterKidBot StartPre
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 5 months — betterEvery 41 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPad
Requires iOS16.611.0 — better
Further details — not scored
Size64 MB36 MB
Age rating4+4+
DeveloperKONSTANTIN ILIEV VASSILEVYellow Door Ltd

In-app purchases

None

KidBot Start

No in-app purchases

None

Pre

No in-app purchases

Questions

Is KidBot Start free?
KidBot Start is free to download, with no in-app purchases.
Is Pre free?
Pre is free to download, with no in-app purchases.
Do KidBot Start or Pre have ads?
Neither KidBot Start nor Pre shows ads.
Which is updated more often, KidBot Start or Pre?
KidBot Start ships an update every 5 months, and Pre every 41 months. Most recently, KidBot Start was updated on June 10, 2026 and Pre on September 10, 2026.

Other comparisons