37+ iOS apps & games curated and reviewed
PlankTunes is the household name in planktunes, but it's far from the only option. We track 37+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | Yes | May 2026 |
| 2 |  | Free | — | No | No | Aug 2026 |
| 3 |  | Free | 4.7★ (6.5K) | No | No | Aug 2026 |
| 4 |  | Free | 2.7★ (27) | No | No | Jul 2026 |
| 5 |  | Free | — | No | No | Jun 2026 |
| 6 |  | Free | 3.7★ (3) | No | No | Jul 2026 |
| 7 |  | Free | 4.8★ (19K) | Yes | Yes | Sep 2026 |
| 8 |  | Free | — | No | Yes | Aug 2026 |
Engage in a scientific game to aid ocean health research by classifying plankton images. Contribute to marine biodiversity studies and understand the impact of climate change through fun, match-3 inspired gameplay.
Embark on a side-scrolling adventure with SpongeBob and Plankton to uncover a patty-replicating conspiracy. Battle bosses, shut down factories, and explore vibrant locations to save Bikini Bottom and the Krabby Patty formula.
This camera app aids in capturing microscopic images by allowing easy adjustment of color and brightness. It supports zooming and manual focus to avoid disturbing the microscope's settings. It's designed to be used with a microscope and an adapter on compatible Apple devices.
This app provides detailed fishing recommendations and environmental data to help anglers find the best spots for bait and game fish. It displays information like plankton strength, sea surface temperature, and ocean currents to optimize fishing trips.
Bounce and swing your character upwards through challenging levels filled with traps and obstacles. Collect over 100 unique characters and compete with friends. Create custom characters using selfies and accessories.
Discover and track bioluminescent plankton sightings in real-time. Get instant alerts for glowing waves near you and capture the magic with a specialized low-light camera. Connect with a community of explorers to find and share these natural wonders.
Navigate procedurally generated underwater valleys, rescuing baby turtles and evading dangers. Utilize a unique drag mechanic to manipulate time and alter your trajectory for higher scores. Unlock cosmetic items and achievements through in-game challenges.
Learn to identify common marine and freshwater phytoplankton with this educational app. It features a comprehensive identification guide, flashcards, and interactive games to aid learning. Developed with support from NOAA, it's designed for both iPhone and iPad.
Access near real-time data on Sea Surface Temperature, water transparency, and chlorophyll concentration directly on your smartphone. This application provides essential environmental information for users interested in marine conditions.
Explore a charming micro-world with a diverse collection of 49 unique plankton stickers. These animated stickers feature various marine organisms like krill shrimp, jellyfish, and diatoms, perfect for adding a touch of nature to your messages.
