Circuitous vs Pulmonary
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Circuitous
A puzzle game where you slide and rotate tiles to connect two terminals. It features 40 challenging levels, including complex circuits with multiple connection points. Track your best times and replay levels to improve your scores.
- Slide and rotate tiles
- Complete circuits
- 40 challenging levels
- Multiple terminals
- Best time tracking
- Replay levels
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Slide and rotate tiles to complete a circuit between two terminals. 40 levels of challenging puzzles. Higher levels include multiple terminals and puzzles where you must complete two possibly overlapping circuits. Keeps best time for game and each level. Can repeat levels to improve level and total time. To play, simply tap the tiles to rotate or touch and drag to slide into place. Great for all ages! Universal App - supports iPhone, iPod Touch, and iPad, including standard, Retina, and iPhone X displays. Even runs on Apple Mac or MacBook equipped with the new Apple’s M1 Silicon chip with easy to use keyboard and mouse controls.
Pulmonary
A challenging puzzle game that requires players to use past information to navigate obscured paths. Test your logic and problem-solving skills in this unique experience.
- Obscured path navigation
- Information-based gameplay
- Logic puzzles
- Problem-solving challenges
- Unique game mechanics
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A challenging puzzle game where the path in front of you is obscured. To figure out what's ahead, you'll need to use the information behind you.
Screenshots
Verdict
The clearest difference is review sentiment: Circuitous at 100% against Pulmonary's 50%. Circuitous also leads on rating (5.0 vs 2.3) and in-app purchases (none vs 1). Pulmonary's advantage is price (Free vs $1.99) and update cadence (every 4 months vs every 35 months). On ratings volume 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
Pulmonary is free to download; Circuitous costs $1.99 up front. Pulmonary sells 1 one-off in-app purchase. Circuitous asks for nothing beyond the download.
Circuitous holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 100% of Circuitous's written reviews are positive against 50% of Pulmonary's.
Circuitous ships an update every 35 months, Pulmonary every 4 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | Circuitous | Pulmonary |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 35 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 80 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Magnin & Associates | Tommy Soereide Kjaer |
Customer experience
Circuitous
Pulmonary
In-app purchases
Circuitous
No in-app purchases
Pulmonary
- 11 New Stages$0.99
