One Square at a time vs Brain Drop
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
One Square at a time
Navigate a grid, outsmarting enemies with unique movement patterns. Survive as long as possible in this minimalist arcade puzzle. Unlock Endless Mode, tackle challenging achievements, and compete on global leaderboards.
- Outsmart enemies with distinct movement patterns
- Unlock Endless Mode at Level 100
- Risk Hardcore Mode
- Compete on global leaderboards
- Master challenging achievements
- Play online or offline
- Accessibility symbols for colorblind players
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Every swipe moves you, and your enemies. Read the grid, learn their patterns, and survive as long as you can in this minimalist arcade puzzle. Reach Level 100 to unlock Endless Mode. Take on unforgiving Hardcore runs, earn achievements, and climb the global leaderboards. • Outsmart enemies with distinct movement patterns • Reach Level 100 and continue in Endless Mode • Risk everything in Hardcore Mode • Compete on global leaderboards • Master challenging achievements • Play online or offline • Enable accessibility symbols for colorblind players How far can you go? One Square at a Time.
Brain Drop
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Train your brain in 10-second bursts. Brain Drop is a fast, addictive brain-training game built around ten bite-size mini-games that test your attention, memory, reflexes and mental math. Every round is a quick challenge: count the falling animals, track the golden disc, memorize the pairs, add the numbers in your head, reproduce the sequence, stop the tube in the zone… ten ways to catch you off guard. • 10 mini-games, drawn at random • Solo: climb 50 ranks, from Beginner to Immortal • Duel: take on a friend or a random player 1v1 — the exact same challenge at the same time, the fastest mind wins • Weekly competition: everyone plays the exact same daily challenges — compare with friends and groups • Free, no sign-up. Just play. Play a round while your coffee brews, or push for a new rank. Sharp, minimal, dopamine-fueled. Brain Drop is free to play. An optional premium unlocks unlimited duels, removes ads and adds exclusive avatars. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Brain Drop at 15.0 against One Square at a time's 17.0. On price, update cadence, ads and in-app purchases 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. One Square at a time sells 1 one-off in-app purchase and Brain Drop sells 5 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
One Square at a time ships an update every 9 days, Brain Drop every 5 days. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.
| Parameter | One Square at a time | Brain Drop |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | Every 5 days — better |
| Ads | Yes | 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 | 16 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Last Man Works | Florian Ersek |
In-app purchases
One Square at a time
- Continue (x3)$0.99
Brain Drop
- Premium - Monthly$7.991 Month
- Premium - Yearly$79.001 Year
- 50 Duels$0.99
- 200 Duels$2.99
- 500 Duels$5.99
Questions
Is One Square at a time free?
Is Brain Drop free?
Do One Square at a time or Brain Drop have ads?
Which is updated more often, One Square at a time or Brain Drop?
Other comparisons
