Comparison

Connect the Graph vs OneLine

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

Head to head
About

Connect the Graph

This puzzle game challenges you to draw pictures by connecting dots sequentially, with each line drawn only once. It offers 200 levels of increasing difficulty, requiring strategic thinking to complete intricate drawings. Enjoy a relaxing yet brain-teasing experience with no timers.

Highlights
  • Connect dots sequentially to complete drawings
  • Draw each line only once
  • 200 levels of varying difficulty
  • No in-app purchases
  • One-touch gameplay mechanic
  • No in-game timer
Features
Read full description

This is a free puzzle drawing game where you connect dots and lines, with simple one touch mechanic. But it isn't your regular connect-the-dot game where you draw lines to connect numbered dots. It combines the connecting-the-dots mechanic with puzzle elements, meaning you're not just drawing but you must think which dot to connect next. Your job is still to draw all the lines by connecting dots but it is not as easy as it sounds because you must connect the dots sequentially and you can only draw every line once. Chose the dots wisely or you won't be able to complete the picture. The puzzles gradually increases in difficulties, some are simple (to introduce you to the game mechanic). But as you progresses, the puzzles can be extremely difficult which means you might get some "A-ha" "why didn't I think of that" moments of joy when you find the solution. The game comes with 200 free puzzles to keep your brain busy. Some levels are short enough if you like quick plays but since there are so many levels, you'll have lots of challenges to complete all the drawings. Features • Complete drawings/shapes by connecting dots, but this isn't easy because you may not draw a line more than once. • An IQ brain teaser/puzzles which can be challenging and/or relaxing, possibly creating zen ambiance. • 200 levels of varying challenges to intrigue your brain cells. No In App Purchase required. • Simple and straightforward interface, one touch game mechanic. Cool sound effects. • There's no timer so you can take as long as you want to complete the drawing. (The time you took is only used to calculate the star rating). • If you make a mistake and can't complete the drawing, the restart button is just one tap away. Tips • Think carefully before connecting the dots. You might need to mentally follow/trace the lines mentally so that you don't end up with unsolvable drawing. • When you begin drawing, the choice of the first dot is important. A wrong choice might make the drawing unsolvable. • Fewer lines and dots don't necessarily mean easier puzzles. In fact, some of the tangled drawings are easier than the seemingly simple drawings. • Don't give up easily, restarting is just one button touch away. • Some of the puzzles have multiple solutions. • The star rating is based on the time taken to complete the drawing. So if you enjoy puzzle, one touch games, then download this gam, start solving the puzzles, and complete the drawings by connecting the dots.

About

OneLine

Connect dots with a single stroke to solve challenging puzzles. Relax your mind and sharpen your problem-solving skills with hundreds of levels and beautiful designs. Compete with friends and achieve perfection in this engaging brain teaser.

Highlights
  • Connect dots with a single stroke
  • Hundreds of challenging levels
  • Mind-bending puzzles
  • Achieve perfect three-star ratings
  • Visually stunning minimalist design
  • Strategic thinking required
  • Compete with friends
Features
Read full description

connect dot puzzle is simple and brain teasers game.The game represents a number dot puzzle the game to solve each puzzle connect 2dots and more dot. In this game, a more amazing and challenging dot puzzle is available that relaxes the brain and makes it sharp to solve dot puzzles.Draw the line like maze game puzzle you just Drag your finger one the dot through the find a way connect dot and escape the labyrinth! Drag and hover to paint the dot puzzle. can you paint all the dots to finish the line game? Take your line from the starting point to the finish point in between don't remain any dot to the fill same line color. Make your own line art and solve the puzzle using one one line drawing .to solve the puzzle take it easy on line games. Engaging Gameplay: Connect the dots with a single stroke to unravel intricate puzzles. With hundreds of levels to explore, each more challenging than the last, exercise your mind in the most enjoyable way possible. Mind-Bending Puzzles: Test your problem-solving skills with a wide variety of puzzles. From simple shapes to complex patterns, One Line Dots Puzzle offers a diverse range of challenges that keep you coming back for more. Achieve Perfection: Complete levels with precision to earn stars and unlock new stages. Can you master every puzzle and achieve a perfect three-star rating? Beautiful Designs: Immerse yourself in a visually stunning world. The minimalist design and vibrant colors create a soothing and aesthetic experience as you connect the dots. Strategic Thinking: Plan your moves carefully; every stroke counts! Train your brain to think strategically and improve your problem-solving abilities with every level. Compete with Friends: Challenge your friends and see who can conquer the puzzles faster. Share your progress, achievements, and invite them to join the fun! Optimized for All Devices: Whether you're playing on your iPhone or iPad, One Line Dots Puzzle offers a seamless experience, optimized for all devices. Ready to embark on a journey of dots and lines? Download One Line Dots Puzzle now and put your brain to the ultimate test! Come and play dot puzzle for make master of dots games. How to play? • Drag on the dots to connect them. • Connect all dot in one line and avoid the obstacle Features: • Over 1000 free puzzles. • Fun sound effects • Get Hints to solve the 1line puzzle • Challenging! • Easy to play. • Multiple beautiful Themes. • Multiple Texture of dots like: wood ,candy ,jewel ,number dots ,gems… • Stress relief and satisfying gameplay. • Make a line or a square, not a circle, to connect every dote of a single color. • Classic Merge Puzzle Game! • Minimal 2D graphics make it feel like a classic and retro maze game. • dot puzzle is bestonline puzzles flash game. Optimized for all iOS devices Get ready to connect the dots and unravel the mysteries – download One Line Dots Puzzle today!

Screenshots

Connect the Graph4 screens
OneLine3 screens

Verdict

The call

The clearest difference is rating: OneLine at 4.3 against Connect the Graph's 3.0. OneLine also leads on update cadence (every 11 days vs every 14 months) and ratings volume (7 vs 1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

OneLine holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: OneLine has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Connect the Graph ships an update every 14 months, OneLine every 11 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Connect the Graph versus OneLine: the parameters behind the verdict, then further details
ParameterConnect the GraphOneLine
PriceFreeFree
Rating3.0 (1 ratings)4.3 (7 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings17 — better
Update frequencyEvery 14 monthsEvery 11 days — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size77 MB96 MB
Age rating9+4+
DeveloperF PermadiJaymin Sorathiya

Customer experience

Connect the Graph

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

OneLine

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Connect the Graph

No in-app purchases

None

OneLine

No in-app purchases

Questions

Is Connect the Graph free?
Connect the Graph is free to download, with no in-app purchases.
Is OneLine free?
OneLine is free to download, with no in-app purchases.
Which has better reviews, Connect the Graph or OneLine?
OneLine is rated higher. Connect the Graph averages 3.0 out of 5 from 1 ratings, while OneLine averages 4.3 from 7 ratings.
Do Connect the Graph or OneLine have ads?
Both Connect the Graph and OneLine show ads.
Which is updated more often, Connect the Graph or OneLine?
Connect the Graph ships an update every 14 months, and OneLine every 11 days. Most recently, Connect the Graph was updated on October 20, 2026 and OneLine on October 24, 2026.

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