Lost Duckling vs Single Line Draw
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Lost Duckling
Guide a duckling to its mother by strategically switching between a pig and a fish. Solve puzzles by utilizing each character's unique abilities to navigate obstacles and reach the goal.
- Character switching mechanics
- Environmental puzzles
- Intuitive controls
- Charming graphics
- Level-based progression
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Switch between a Pig and a Fish to push the Lost Duckling to its Mother. Credits: • Alex Slagle ○ Game Designer ○ Game Programmer • Sarah Ferguson ○ Systems Designer ○ Lead Level designer ○ Graphic Designer ○ Icon Artist ○ Feature Graphic • Mary Laguisan ○ 2D Graphic Designer ○ Loading screen Artist • Henrique Vogeler ○ Environment Artist • Luther Causey ○ Environment Artist • Victor Owolabi ○ Level Designer ○ Drag to Move animation developer • Joseph Vongeorge ○ Level Designer • Kaitlyn Modzelewski ○ Marketing • Ganesh Alla ○ QA Tester • Professor Roy Papp ○ Mentor • Some music and sound effects from zapsplat.com
Single Line Draw
Engage your mind with a variety of single-line drawing puzzles. Solve unique challenges like drawing missing parts, creating bridges, or guiding characters to safety. This game offers a fun and addictive brain workout with increasing difficulty.
- Single line drawing puzzles
- Brain training levels
- Multiple puzzle variations
- Addictive mechanics
- Easy to play, hard to master
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Think smart, draw a single line, and solve fun challenges! Are you ready for a brain workout? This fun and addictive game involves solving puzzles, such as drawing one part, a single line, a toilet rush, saving the emoji, and drawing a bridge. Each level offers a unique challenge. Features: - Many brain training levels - Easy to play, hard to master! - Simple yet addictive mechanics. - Multiple puzzle variations to keep you engaged. - A smooth and clean experience. Can you solve every challenge? Put your brain to the test! Play Anywhere, Anytime.
Screenshots
Verdict
The clearest difference is review sentiment: Lost Duckling at 100% against Single Line Draw's 29%. Lost Duckling also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 1). Single Line Draw's advantage is ratings volume (1K vs 19). On price, update cadence, ads 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
Both are free to download. Single Line Draw sells 1 one-off in-app purchase. Lost Duckling asks for nothing beyond the download.
Lost Duckling holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Single Line Draw has 1K ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 100% of Lost Duckling's written reviews are positive against 29% of Single Line Draw's.
Lost Duckling ships an update every 10 days, Single Line Draw every 2 weeks. Both last shipped on October 30, 2026.
| Parameter | Lost Duckling | Single Line Draw |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (19 ratings) — better | 4.4 (1K ratings) |
| Positive reviews | 100.0% of reviews — better | 28.6% of reviews |
| Number of ratings | 19 | 1K — better |
| Update frequency | Every 10 days — better | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 301 MB | 253 MB |
| Age rating | 4+ | 4+ |
| Developer | Mobazy LLC | Hassam Ahmad |
Customer experience
Lost Duckling
Single Line Draw
In-app purchases
Lost Duckling
No in-app purchases
Single Line Draw
- Remove Ads$4.99
Questions
Is Lost Duckling free?
Is Single Line Draw free?
Which has better reviews, Lost Duckling or Single Line Draw?
Do Lost Duckling or Single Line Draw have ads?
Which is updated more often, Lost Duckling or Single Line Draw?
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