Comparison

Wimml vs Battery Stack Lite

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

Head to head
About

Wimml

Features
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Wimml is a fun, casual reaction game for everyone - play on your own or compete with your friends for the best score! 3 game modes with 4 difficulty levels are waiting for you. Play whenever you have a minute to spare - Wimml rounds are fast and fit into any short break of your day. Think fast, react quickly, and find the right emoji! Explore dozens of theme sets, power-ups, and rise through the national and global leaderboards to become the fastest emoji hunter! Feeling extra competitive? Create private leaderboard games, invite your friends, and beat them in a Wimml-off!

About

Battery Stack Lite

Features
Read full description

Put your wit and reflexes to the test with this innovative falling battery puzzle action game! "Battery Stack Lite - Electric Charge" is an action puzzle game in which you control various sizes of batteries falling from the top of the screen, and when terminals with the same color and polarity line up, they vanish in a satisfying chain reaction. It's free, so you can use it casually. ※There is also a paid, ad-free “PRO” version. The “PRO” version allows you to choose the difficulty level. This free Lite version only has the Super Easy difficulty. ■ Game Features 〇 Strategic Battery Control Slide and rotate the batteries falling from the top to position them perfectly. When the contact surfaces (positive and negative terminals) match in both type and color and three or more batteries connect, they instantly disappear in a gratifying chain reaction! 〇 Variety of Battery Types Batteries of different sizes and shapes (like AA, AAA, etc.) appear. Assess their characteristics and stack them strategically to score high points! 〇 Stunning Effects & Increasing Difficulty Enjoy dazzling effects and explosion animations when batteries clear, enhancing the thrill of chain reactions. As you reach certain scores, faster-falling obstacle batteries appear, demanding even sharper strategy and reflexes. ■ Game Overview "Battery Stack Lite - Electric Charge" is a puzzle action game where you control various sizes and shapes of batteries falling from the top of the screen. Each battery has randomly assigned "+" and "−" terminals on its top and bottom, with the terminal positions changing based on the battery’s orientation. Use left/right movements, acceleration, and the central button to flip the battery’s orientation so that the contact surfaces align. When three or more batteries connect with matching colored and opposite terminals, they clear in a chain reaction, earning you points. Additionally, when you reach certain scores (starting at 200 points and every additional 200 points), faster-falling obstacle batteries drop; once fixed, they explode and trigger chain checks, acting as obstacles on the field. 〇Title: • The Lite version of the game only has the Super Easy difficulty. - Super Easy… There are only two terminal colors. 〇 Game Over Condition If batteries stack up into the hidden area at the top of the field when fixed, the game is over. 〇 Controls • Touch Controls Touch the left/right areas of the screen to move, the bottom third to accelerate the fall, and the center (or bottom button) to flip the battery’s orientation. 〇 Scoring and Speed Clearing batteries earns points based on their type, and as your score increases, so does the falling speed, raising the difficulty. Furthermore, obstacle batteries are introduced at fixed score intervals, making chain formation even more challenging. ■ Who Should Play? If you aim for high scores with swift decisions and precise touch controls, if you’re excited by exhilarating chain reactions and visual effects, or if you’re seeking a fresh gaming experience that fuses puzzle and action, stack your batteries into the ultimate tower and unleash a chain reaction frenzy! Download "Battery Stack Lite - Electric Charge" now and charge into an electrifying battle!

Screenshots

Wimml3 screens
Battery Stack Lite3 screens

Verdict

The call

The clearest difference is ads: Wimml at none against Battery Stack Lite's shown. Battery Stack Lite's advantage is update cadence (every 5 days vs every 5 weeks) and iOS requirement (15.6 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Wimml ships an update every 5 weeks, Battery Stack Lite every 5 days. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 3 level
Wimml versus Battery Stack Lite: the parameters behind the verdict, then further details
ParameterWimmlBattery Stack Lite
PriceFreeFree
Update frequencyEvery 5 weeksEvery 5 days — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size4 MB65 MB
Age rating4+4+
DeveloperDominic Lucas Kleinknechtkatapu.net

In-app purchases

None

Wimml

No in-app purchases

None

Battery Stack Lite

No in-app purchases

Questions

Is Wimml free?
Wimml is free to download, with no in-app purchases.
Is Battery Stack Lite free?
Battery Stack Lite is free to download, with no in-app purchases.
Do Wimml or Battery Stack Lite have ads?
Battery Stack Lite shows ads; Wimml does not.
Which is updated more often, Wimml or Battery Stack Lite?
Wimml ships an update every 5 weeks, and Battery Stack Lite every 5 days. Most recently, Wimml was updated on October 14, 2026 and Battery Stack Lite on October 18, 2026.

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