Comparison

Bubble Flat vs CardMoji

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Bubble Flat

Features
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Enjoy your favorite game of marbles, in the style of Flap. The classic game in the style of three in a row. Your goal - to destroy all the colored balls on the playing field. Shoot, build chains and open up new levels.

About

CardMoji

Features
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Somewhere, the lights went out. CardMoji is the memory game where every pair you match brings a dark world back to life. Flip cards, find the emoji pairs and earn up to three stars a level. Then spend those stars to relight the world, one piece at a time: a lantern on the shore, a tram line through the city, a reactor aboard a drifting station. Every level adds up to something you can see. NO LIVES. NO WAITING. NO LOOT BOXES. CardMoji is free, and it plays fair: • No lives, hearts or energy timers. Play as many levels as you like, whenever you like. • No loot boxes, no gacha, no subscriptions. There is no shop for stars, boosters or levels. • One currency: stars, earned by playing. • Most ads are your choice: watch one if you want an extra hint, a second chance or bonus stars. A short ad can appear between some levels, but never after a level you lost, never around a boss and never in your first session. • A one-time Remove Ads purchase switches off the between-level ads and gives you the ad rewards without watching. It is not a subscription. THE RELIGHT: THREE WORLDS TO BRING BACK • Lantern Isle. The keeper left and the isle went dark. Bring the light back, one lantern at a time. • Blackout City. The grid failed and the city fell asleep. Wake it up, street by street. • Station Aurora. A station adrift with nobody aboard. Reboot it, module by module. 75 levels across three worlds, each one finished by a boss level: relight the beam, throw the main switch, wake the station. MEMORY THAT FIGHTS BACK Every world bends the rules in its own way: • Sea Fog: some cards start lost in fog, and the fog lifts when you chain matches. • Power Surge: pairs of cards trade places mid-game. • Ghost Signal: decoy pairs that look right but aren't. Chain matches into combos for bigger scores. In the later boss levels, the twists you have already met come back together. COME BACK TOMORROW (IF YOU WANT TO) • Daily challenge: one fresh board a day, the same board for every player, with a world's twist on some days. Even a loss pays a star. • A streak that forgives: freezes cover missed days, and a broken streak steps down instead of dropping to zero. • Collection: card backs to earn and an emoji album that fills as you match. Two more themes to unlock: Sunlit Clay, free when you restore Blackout City, and Neon Voyage for 25 stars once Station Aurora is restored. STUCK? THE GAME HELPS, FOR FREE After a few tries at the same level, CardMoji gives you extra time and a free hint, and eventually the option to skip ahead. Help is never for sale. PLAYING SINCE VERSION 2? Your stars come with you as a welcome-back gift. If you bought Remove Ads, it stays yours. No need to buy it again. Made for three-minute breaks: short levels, quick matches, no pressure to stay. Available in English and Turkish. Terms of Use (EULA): https://burakdumer.com/cardmoji/terms-of-use/ Privacy Policy: https://burakdumer.com/cardmoji/privacy-policy/

Screenshots

Bubble Flat4 screens
CardMoji4 screens

Verdict

The call

The clearest difference is in-app purchases: Bubble Flat at none against CardMoji's 1. Bubble Flat also leads on ads (none vs shown) and iOS requirement (6.0 vs 15.0). CardMoji's advantage is update cadence (every 8 days vs every 2 months). On price and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. CardMoji sells 1 one-off in-app purchase. Bubble Flat asks for nothing beyond the download.

UpkeepUpdate frequency

Bubble Flat ships an update every 2 months, CardMoji every 8 days. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

Scorecard4 real differences Ā· 2 level
Bubble Flat versus CardMoji: the parameters behind the verdict, then further details
ParameterBubble FlatCardMoji
PriceFreeFree
Update frequencyEvery 2 monthsEvery 8 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better15.0
Further details — not scored
Size105 MB63 MB
Age rating4+4+
DeveloperVadim ShendrikovHasan Burak Dumer

In-app purchases

None

Bubble Flat

No in-app purchases

1 purchases

CardMoji

One-time1
  • Remove Ads$0.49

Questions

Is Bubble Flat free?
Bubble Flat is free to download, with no in-app purchases.
Is CardMoji free?
CardMoji is free to download, with in-app purchases available.
Do Bubble Flat or CardMoji have ads?
CardMoji shows ads; Bubble Flat does not.
Which is updated more often, Bubble Flat or CardMoji?
Bubble Flat ships an update every 2 months, and CardMoji every 8 days. Most recently, Bubble Flat was updated on October 3, 2026 and CardMoji on October 17, 2026.

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