Deep Float vs Cove
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Deep Float
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【Pull, Release, Connect! A Relaxing Jellyfish Puzzle】 Launch jellyfish through the water and merge the matching ones! A laid-back puzzle game where you watch jellyfish gently drift around. ■ How to Play Pull with your finger to aim. Release to launch the jellyfish! When matching jellyfish collide, they merge into a bigger one. ■ What Makes It Fun ・The "Drifting" Motion in Water Jellyfish don't fall or sink—they sway gently in the water. Bumping into each other, getting carried by currents. Enjoy their unpredictable movements. ・The Mystery of the Portuguese Man o' War While most jellyfish just drift, only the Portuguese Man o' War floats steadily upward. It adds a little twist to the gameplay. ・Collect All 11 Types Keep merging and growing to reach the final jellyfish. Can you discover them all? No complicated rules at all! Easy enough for young children, enjoyable for adults—anyone can start playing right away.
Cove
This app offers a collection of four relaxing puzzle games, including block, Sudoku, merging, and word puzzles, all within a cozy ocean theme. Collect sea creatures and fill a seasonal album while enjoying a calming atmosphere. It's designed for unwinding and provides daily challenges.
- Four puzzle games in one app
- Block, Sudoku, Merge, and Word puzzles
- Collect sea creatures and fill albums
- Calming ocean theme and sound
- Plays fully offline
- Daily word and rewards
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Cove is a cozy little corner of the ocean packed with relaxing puzzles — four games in one, so you never run out of something to play. Sink in, unwind, and grow your reef. FOUR PUZZLE GAMES, ONE COVE • Tide Blocks — drag and fit blocks to clear lines. Simple to learn, hard to put down. • Reef Sudoku — classic number logic across easy, medium, and hard. Now with pencil notes and a 3-mistake challenge. • Tide Pool — merge matching tiles, fill orders, and watch your pool grow. • Word Tide — crack a fresh five-letter word every day and keep your streak alive. COLLECT THE REEF Earn shells and sticker packs as you play, and fill a seasonal album of charming sea-creature characters — from the Rockstar Puffer to the Narwhal King. There's always one more to find. MADE TO RELAX A calm ocean palette, gentle hypnotic sound, and satisfying feedback on every move. Play with the music on for the full Cove vibe, or off whenever you like. WHY YOU'LL LOVE IT • Four full games in a single app • Plays fully offline — no account, no sign-up • A new daily word and daily rewards to come back for • Light, friendly, and easy to pick up for a minute or an hour • Free to play Dive in. The reef is waiting.
Screenshots
Verdict
The clearest difference is ads: Deep Float at none against Cove's shown. Cove's advantage is update cadence (every 3 days vs weekly). 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.
Deep Float ships an update weekly, Cove every 3 days. The most recent releases landed on September 15, 2026 and July 18, 2026 respectively.
| Parameter | Deep Float | Cove |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 38 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuki Terashima | Tiffany Russell Studio LLC |
In-app purchases
Deep Float
No in-app purchases
Cove
No in-app purchases





