Yarrow vs Coilo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Yarrow
Unravel colorful threads to reveal hidden pictures in this cozy yarn sorting puzzle. Tap spools to pull threads, following arrows to untangle each strand and complete the artwork. Enjoy a relaxing, pressure-free experience with hundreds of handcrafted images.
- Cozy yarn sort puzzle
- Reveal hidden pictures
- Tap to pull threads
- Follow arrow directions
- Hundreds of handcrafted images
- Relaxing gameplay
- One-tap controls
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Pull the threads. Reveal the picture. Yarrow is a cozy yarn sort puzzle where every picture is woven from colorful threads — and your job is to unravel it, one strand at a time. HOW TO PLAY - Tap the yarn spools in the play area to send them up to your dock. - When a color fills your dock, matching threads on the picture get pulled free — but only the ones with a clear path out. - Every thread points the way with an arrow. Read the directions, clear the right threads first, and open an escape route for the rest. - Untangle every strand to complete the picture. Simple to start. The puzzle is in the order you pull. WHY YOU'LL LOVE IT - Relaxing, satisfying thread-pulling. - Hundreds of handcrafted pictures to unravel. - One-tap controls — play with one hand, anywhere. - Calm enough to unwind, tricky enough to keep you thinking. - No timers, no pressure — just you and the yarn. Whether you want to switch your brain off or solve a real tangle, Yarrow has a thread for that. Download Yarrow and start pulling.
Coilo
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Coilo is a calm yet clever puzzle about freeing coiled snakes from a sunlit desert. Tap a snake and it slides out in a straight line — but only if the corridor ahead is clear. Rocks, other snakes, wandering hedgehogs and slow turtles block the way. Plan the right order, clear the board, and beat the countdown. HOW TO PLAY - Tap a snake to slide it out along the direction its head is facing. - The path must be clear — walls, rocks, critters and other snakes block the exit. - Free every snake before time runs out. - Grab bonus bushes for extra time or an extra life. FEATURES - Hundreds of handcrafted, always-solvable puzzles. - A living desert: blinking snakes, wandering hedgehogs and turtles, splashing frogs. - Simple one-tap controls — easy to learn, tricky to master. - Relaxing sound and a warm, hand-drawn art style. - Game Center leaderboard — climb the high-score ranks. - Play offline, anywhere. Coilo is about that satisfying moment when a tangled board suddenly clicks into place. Slide, escape, repeat.
Screenshots
Verdict
Yarrow and Coilo are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Yarrow | Coilo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Monthly |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 133 MB | 23 MB |
| Age rating | 12+ | 4+ |
| Developer | PERCAS VIET NAM JOINT STOCK COMPANY | Rauf Ismayilov |
In-app purchases
Yarrow
No in-app purchases
Coilo
No in-app purchases









