Comparison

LoGGo Turtle Graphics vs Chromaflow

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

Head to head
About

LoGGo Turtle Graphics

Control a robot turtle to draw pictures and patterns by entering commands. Solve puzzles, create your own designs in a freestyle sketchpad, and share your creations. Inspired by vintage computing, it's a fun way to learn programming concepts and geometry.

Highlights
  • Robot turtle drawing
  • Puzzle-based drawing challenges
  • Freestyle sketchpad
  • Private sketch gallery
  • Community feed for sharing
  • Over 150 puzzles and tutorials
  • Game Center leaderboards and achievements
Features
Read full description

LoGGo is a robotic sketchpad and puzzle game. You are in control of a robot turtle. The trail left by the turtle draws pictures and patterns. Press buttons on the control pad to enter commands and programs. - Complete tutorials to unlock action buttons - Trace guidelines to recreate puzzle images - Use the freestyle sketchpad to make your own creations - Save sketches in your private gallery - Explore selected sketches from other users in the 'community feed' - Easily submit your own best sketches to the feed - Share images via social media and other apps, or save them to your photo album - Print high-quality hard copies - Keep solving puzzles to unlock features. Includes over 150 puzzles and tutorials. - Track your progress with Game Center leaderboards and achievements Unleash your programming talent to create new buttons to upgrade the turtle. As you progress, you can produce more intricate graphics with only a few touches. LoGGo is inspired by vintage computing from the 8-bit era, when computers were simple and fun. Why LoGGo? LoGGo is designed to exercise your analytical 'programmer's mind', through understanding patterns and structure. This goes beyond the foundations of computing. The simple geometry of the turtle's world hints at many mathematical concepts, encouraging experimentation and further learning. LoGGo is even refreshing as a medium for visual art. Designs that are easy to draw in LoGGo are hard to draw by hand - and vice versa. Who is LoGGo aimed at? Anyone can pick up LoGGo and start to draw, especially: - kids and students taking their first steps with programming - experienced programmers too - visual designers and artists - fans of puzzles and brain-training games, looking for a fresh challenge - maker clubs, coding camps, schools... - not least, existing Logo enthusiasts of all shapes and sizes ;-) How does LoGGo work? At its core, LoGGo is a self-contained toy computing platform, with one of the simplest programming interfaces imaginable. There's no code in sight. There's no build/run/test/debug cycle - the turtle follows instructions as they are entered. Out of the box, the turtle is equipped with a few simple primitive action buttons, to move a step forward or turn to either side. Then there are just three control flow directives: start recording, stop recording, and ask for the next action. Together - in theory - this is enough to program any algorithm a computer could follow. Although powerful, it's also safe, as there's no way for a turtle to escape its sandbox and cause harm to the device or network (or the user). If you make a mistake and lose your turtle in an infinite loop, just undo and try a different approach. Where does LoGGo come from? LoGGo is a reframing of the classic Logo turtle graphics systems developed from the late 1960's by Seymour Papert (author of 'Mindstorms: Children, Computers, and Powerful Ideas') and others. Logo gained ubiquity in 1980's classrooms and homes, along with the rise of the personal computer, as a gateway into the world of programming.

About

Chromaflow

Features
Read full description

Chromaflow Merge is a physics-driven color merge puzzle built for calm focus and elegant mastery. Drop glowing orbs into the jar, line up matching colors, and trigger satisfying merges as the board shifts under different physics rule sets. Every run is about balance: manage pressure, plan future drops, and keep the stack below the overflow line. Features: • Physics-based color merge gameplay • Rule-selected runs that change the board feel • Local-first progress with no account required • Clean portrait design focused on readability • High-score chasing with replayable strategy • Run history, unlocks, and guided onboarding Chromaflow Merge is designed as a premium single-device experience. Your progress stays on your device, and every run is yours to master.

Screenshots

LoGGo Turtle Graphics4 screens
Chromaflow4 screens

Verdict

The call

The clearest difference is in-app purchases: Chromaflow at none against LoGGo Turtle Graphics's 3. LoGGo Turtle Graphics's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price 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. LoGGo Turtle Graphics sells 3 one-off in-app purchases. Chromaflow asks for nothing beyond the download.

Scorecard3 real differences · 7 level
LoGGo Turtle Graphics versus Chromaflow: the parameters behind the verdict, then further details
ParameterLoGGo Turtle GraphicsChromaflow
PriceFreeFree
Rating4.6 (17 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings17 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size9 MB2 MB
Age rating4+4+
DeveloperJonathan Edwards业 景

In-app purchases

3 purchases

LoGGo Turtle Graphics

One-time3
  • Unlock All Puzzles$2.00
  • Unlock All Features$2.00
  • Unlock All Model Solutions$3.00
None

Chromaflow

No in-app purchases

Questions

Is LoGGo Turtle Graphics free?
LoGGo Turtle Graphics is free to download, with in-app purchases available.
Is Chromaflow free?
Chromaflow is free to download, with no in-app purchases.
Do LoGGo Turtle Graphics or Chromaflow have ads?
Neither LoGGo Turtle Graphics nor Chromaflow shows ads.

Other comparisons