Snake o.S. vs Fly Trapper!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Snake o.S.
Guide a growing snake through different game modes, including a story and an infinite race. Unlock additional challenges by completing the narrative. Explore a unique world where a giant serpent is the protagonist.
- Guide and grow the snake
- Story mode
- Infinite race mode
- Unlockable game modes
- Hints for unlocking content
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SoS: Snake on a Sphere :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Guide the snake, let her eat, and see it grow! A story mode and a infinite race mode! Clear the story mode and use the hints within the game to unlock 3 different game modes. More info: * http://snake.endavid.com/
Fly Trapper!
Evolve by consuming bugs and hazmats in a botanic lab. Beware of harmful insects and upgrade your abilities to consume them all. Navigate the lab and grow stronger.
- Eat bugs and hazmats to evolve
- Conquer the botanic lab
- Beware of harmful bugs
- Upgrade to eat multiple bugs
- Progressive evolution mechanics
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- Eat bugs and hazmats to EVOLVE! - Conquer the botanic lab! - Some bugs can hurt you, be carfeul! - Upgrade yourself to eat them all in once!
Screenshots
Verdict
The clearest difference is rating: Snake o.S. at 4.3 against Fly Trapper!'s 3.0. Snake o.S. also leads on ads (none vs shown) and review sentiment (100% vs 75%). Fly Trapper!'s advantage is update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
Snake o.S. holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 21 and 5 respectively. Written reviews point the same way: 100% of Snake o.S.'s written reviews are positive against 75% of Fly Trapper!'s.
Snake o.S. ships an update every 3 months, Fly Trapper! fortnightly. The most recent releases landed on October 2, 2026 and September 15, 2026 respectively.
| Parameter | Snake o.S. | Fly Trapper! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (21 ratings) — better | 3.0 (5 ratings) |
| Positive reviews | 100.0% of reviews — better | 75.0% of reviews |
| Number of ratings | 21 — better | 5 |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 112 MB |
| Age rating | 4+ | 12+ |
| Developer | David Gavilan | Any Games OU |
Customer experience
Snake o.S.
Fly Trapper!
In-app purchases
Snake o.S.
No in-app purchases
Fly Trapper!
No in-app purchases
