Echo Chain vs OutBrick
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Echo Chain
This is an accessible audio game that challenges your memory by having you listen to and repeat sequences. It offers multiple game modes, including multiplayer and single-player challenges, and allows for custom sound packs. The experience is premium, ad-free, and designed for both visually impaired and sighted players.
- Listen and repeat audio sequences
- Multiplayer and single-player modes
- Custom sound pack creation
- Global leaderboards
- Fully accessible for visually impaired players
- Ad-free premium experience
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Echo Chain is an accessible, and ad-free audio game designed to challenge your mind, sharpen your memory, and deliver a seamless, high-quality experience built for both visually impaired and sighted players. At its core, Echo Chain is simple: listen to a sequence of sounds, then swipe to repeat it. Each round, the sequence grows. But mastering it? That's where the real challenge begins. FIVE UNIQUE WAYS TO PLAY Whether you want pressure, practice, pure competition, or a journey, Echo Chain adapts to your style: Online Multiplayer Mode (4-Player) Face off with friends or players across the world. Take turns building the chain, only the sharpest mind wins. Arcade Mode A classic single-player endurance run. How long can you keep the chain alive as sequences grow tougher and longer? Blitz Mode Speed meets memory. Survive the countdown as the tempo ramps up and reflexes become everything. Practice Mode A calm, risk-free space to learn new sound packs, refine your timing, and train your brain at your own pace. Voyage Mode Leave the ordinary behind and journey through three living sound worlds, Forest, Ocean, and Desert. Each environment wraps you in its own ambiance, assigns its own distinct audio cues, and gradually raises the stakes as you push deeper. Complete one world and the next begins, harder and richer. The chain never stops growing. Neither does the world around you. DAILY PULSE Every day, a brand new challenge is generated for all players worldwide, same sequence, same rules, one attempt. Finish fast, finish clean, and earn bonus points for every second you save. A dedicated daily leaderboard resets every 24 hours, so there is always something fresh to chase and a new rank to claim. CREATE YOUR OWN SOUND PACKS Your game. Your sound. Import audio files directly from your device to craft custom sound packs for every swipe direction. Play Echo Chain with your own style, your own rhythm, and your own personality. All custom creations come with their own score tracking via player achievements. COMPETE WITH THE BEST Climb dedicated global leaderboards across Multiplayer, Arcade, Daily Pulse, and Total Score. A PREMIUM EXPERIENCE - NO ADS, NO INTERRUPTIONS Echo Chain is fully unlocked with a single purchase. No ads. No paywalls. No distractions. Just pure gameplay. BUILT FOR ACCESSIBILITY Designed from day one with visually impaired players in mind, Echo Chain is fully navigable through audio, intuitively structured for screen-reader use, compatible end-to-end with VoiceOver, and playable without visuals from menus to gameplay. Every mode, every feature, every sound pack - fully accessible. Echo Chain is more than a memory game. It is a personal challenge, a creative tool and a competitive battleground, all powered by sound. How long can you keep the chain going?
OutBrick
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Slide a brick. It glides until it hits something. Get every brick out through the gate that matches its colour, and the board is clear. That's the whole rule, and you'll have it in five seconds. Then you'll spend two minutes on a board that looks impossible and isn't — one right move opens a pocket of space, and the whole thing unlocks section by section. Every one of the 2,000 boards is proven solvable — a solver cleared it before it shipped — and they all play offline. No board can dead-end on you: the first undo on every board is free and can never run out. A BOULEVARD BUILT OUT OF BRICK Nothing on the Journey is a painted picture any more. All 167 villages along the road are built stud by stud out of brick — ground, road, trees, lamps, landmarks. Twenty-eight places carry it: Garden City, Ember Volcano, Snowflake Village, Pirate Harbor, Spaceport and twenty-three more, each with its own palette, paving, level markers and motion. The road comes round six times on the way to 2,000, and every pass is a different hour of the day — First Light, Market Day, Festival Gardens, Hidden Courtyards, Windmill Walk, Grand Promenade. Home is built from the same bricks. 2,000 LEVELS ACROSS 100 CHAPTERS Boards that teach one idea at a time: colour gates, keys and locks, frozen bricks that take three slides to thaw, generators, conveyors, immovable crates, and arenas shaped like an H, an L or a cross. Clear the thousandth and the Journey goes on into Beyond, fifty more chapters with their own terrain. Past 2,000 the chapters keep coming, generated and solved on your device before you see them. NINE BRICK FRIENDS Bloo, Peach, Sprout, Bricko, Zippy, Vio, Moss, Flurry and Poppy are real 3D characters. Three share your home screen at a time and the cast turns over as you play — one waves goodbye and walks off, another walks on and says hello. They react when you poke them, follow you with their eyes as you tilt the phone, and each has a victory move. THE TARGET, AND WHAT A LIFE COSTS Every board has a move target — what the solver needed to clear it. Beat it and the board pays more; run out of moves and the attempt ends. You hold five lives, eight with the Brick Pass, and one comes back every thirty minutes. A life goes only when an attempt ends without a clear — never for playing, clearing or undoing. THREE STARS ON EVERY BOARD Clearing a board earns one star. Clearing it inside the target earns two. Doing that without a single undo earns three — a thing you go back for. Stuck? Ask the coach and it explains the next move in plain words. Live events run on a real calendar — Target Weekend, Pumpkin Bricks, Frost Bricks — and change what a clear pays out, not just a banner. BUILT FOR APPLE Live Activities on the Lock Screen and in the Dynamic Island. Widgets and Lock Screen accessories. Siri, Shortcuts and Spotlight. An iMessage app with stickers and challenges. Game Center leaderboards, 57 achievements, and challenges for friends. And a standalone Apple Watch game with complications. ACCESSIBLE BY DESIGN Every brick is a VoiceOver element that says its colour, shape and position, with an action for each way it can slide — the whole game is playable without seeing it. Colour-blind mode is on by default and stamps a distinct glyph on every brick and every gate. Type scales with Larger Text, and Reduce Motion is honoured throughout. Signed in to iCloud, a new phone picks up exactly where the old one stopped — level, coins, streak, Collection and all. Nothing is sent to us; it lives in your own iCloud. Lives come back on their own, and every board can be cleared without spending. Coins and boosters are optional, and there is no subscription. The only advertising is a video you choose to watch — for a life, undos, more moves, a booster, doubled coins or a wheel spin. Nothing interrupts a board, and saying no costs you nothing. Remove Ads or the Brick Pass switches it off for good, and still pays you what the videos would have.
Screenshots
Verdict
The clearest difference is price: OutBrick at Free against Echo Chain's $3.99. OutBrick also leads on update cadence (every 4 days vs every 3 weeks) and device support (6 vs 3). Echo Chain's advantage is ads (none vs shown) and chart position (#200 vs unranked). On in-app purchases 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
OutBrick is free to download; Echo Chain costs $3.99 up front. Echo Chain sells 7 one-off in-app purchases and OutBrick sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Echo Chain ships an update every 3 weeks, OutBrick every 4 days. The most recent releases landed on September 9, 2026 and September 30, 2026 respectively.
| Parameter | Echo Chain | OutBrick |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Paid | — |
| Best chart rank | #200 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac, Apple Watch, Vision Pro — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 196 MB | 101 MB |
| Age rating | 12+ | 4+ |
| Developer | Unmbox Studios | Mourad Hamdi |
In-app purchases
Echo Chain
- Pixel Beats$0.99
- Sonic Pulse$0.99
- Cosmic Burst$0.99
Show 4 moreShow fewer
- Cyber Flow$0.99
- Power Strike$0.99
- Photon Slash$1.99
- Tranquil Wave$1.99
OutBrick
- 1,000 Coins$1.99
- Brick Bundle$4.99
- 5,000 Coins$7.99
Show 7 moreShow fewer
- Brick Bundle XL$9.99
- Brick Pass · Season 2$9.99
- Brick Pass · Season 3$9.99
- 10,000 Coins$14.99
- Premium Bundle$19.99
- 25,000 Coins$29.99
- Deluxe Bundle$49.99









