Dropzle vs Loop Shift
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Dropzle
Unwind with a relaxing liquid sorting puzzle. Pour colored liquids between bottles until each contains a single color. Enjoy uninterrupted, offline play with customizable themes and multiple difficulty levels.
- No ads or forced videos
- Daily fresh puzzles
- Endless generated puzzles
- Four difficulty levels
- Six visual themes
- Offline play
- Undo moves
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Sort colors, pour liquids, and unwind - with no ads or forced videos. Dropzle is a relaxing water sort puzzle made for uninterrupted play. Pour colored liquid between bottles until each bottle holds a single color. Simple tap controls are comfortable with one hand, while four difficulty levels offer everything from a quick calming break to a satisfying brain puzzle. WHY YOU'LL LOVE DROPZLE - Zero ads - no banners, pop-ups, or forced videos - A fresh daily puzzle - Endless puzzles, each generated with a valid solution - Four difficulty levels for every mood - Six visual themes to personalize your game - Offline play wherever you are - Undo moves when you want to rethink a pour Every endless board starts with a valid solution, so an impossible layout will never interrupt your flow. Take each puzzle at your own pace, undo a move when needed, and enjoy the satisfying moment when every color falls into place. HOW TO PLAY 1. Tap a bottle to select it. 2. Tap another bottle to pour. 3. Pour into an empty bottle or onto a matching top color when space is available. 4. Sort every color into its own bottle to complete the level. Whether you want a liquid sort puzzle for a quiet break, an offline color-sorting bottle game, or a daily brain challenge, Dropzle keeps the focus on the puzzle. No ads. No forced videos. Just relaxing water sorting at your pace.
Loop Shift
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Loop Shift is a clean, tactile logic puzzle built around one simple idea: rotate the marbles, move the central track, and separate the colors. Each level gives you two connected loops filled with red and white marbles. Rotate the active loop to position the right group of marbles inside the movable track, then shift that track to the other side. Every transfer matters. Easy to understand. Surprisingly hard to master. FEATURES • 150 logic puzzles across 3 level packs • Unique loop-and-shift puzzle mechanic • Smooth, satisfying marble movement • Transfer limits that reward efficient solutions • Smart hints that show the next useful move • Undo and restart whenever you need them • Best-transfer tracking for every level • Optional rewarded ads for extra transfers or hints • Lifetime Premium unlock • No account required • Play at your own pace PREMIUM Unlock all installed level packs immediately and remove forced/interstitial ads with a one-time Lifetime Premium purchase. Rewarded ads remain optional when you choose to earn an extra hint or additional transfers. A fresh alternative to classic ball sort and color sort games, Loop Shift turns a simple mechanical idea into a compact brain teaser you can return to anytime. Can you solve every loop?
Screenshots
Verdict
The clearest difference is ads: Dropzle at none against Loop Shift's shown. Loop Shift's advantage is update cadence (daily vs every 11 days) and iOS requirement (15.0 vs 17.0). On price, in-app purchases 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. Dropzle sells 4 one-off in-app purchases and Loop Shift sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Dropzle ships an update every 11 days, Loop Shift daily. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.
| Parameter | Dropzle | Loop Shift |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 11 days | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Hyunwoo Lee | Maksym Andriienko |
In-app purchases
Dropzle
- 8 hints$0.99
- 20 hints$1.99
- Supporter pack$4.99
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- 200 hints · Best value$9.99
Loop Shift
- Lifetime Premium$3.99









