Comparison

Tactics GRG vs Aether Defense

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

Head to head
About

Tactics GRG

Features
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Tactics GRG v1.1 new ! VS mode : play with internet ! Tower defense ? offence ? Your tactics battle ! generates battle items and fights with tactics You win when the HP of your opponent's base reaches zero. Choose items and fight! Items can be of multiple types. There are differences in movement patterns, attack patterns, etc. The points required to generate them are also different. Points are added every few seconds and you can use the points to create items! Marker : Drag and drop markers If there are no enemies nearby, you can guide them to the Marker. Bonus : Run the game to the end, you can start the game from the state where the bonus points are initially given if you play every day. Rankings: There are daily, weekly and monthly rankings! Please do your best to aim for ranking! Ranking Score : the highest scores to clear the game. Ranking Time : the fastest times to clear the game. VS Local is a mode where you can play against a friend on the same Wi-Fi

About

Aether Defense

Features
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Aether Defense combines mining and route defense. Mine ore, refine Aether, and protect the core across three campaign regions with different hazards, waves, and bosses. Deploy and upgrade 15 barrier, interceptor, fire, and EMP systems. Select and upgrade 28 airships, equip 12 weapons and support items, develop 23 research projects, and unlock the Arena boss rush.

Screenshots

Tactics GRG4 screens
Aether Defense3 screens

Verdict

The call

The clearest difference is ads: Aether Defense at none against Tactics GRG's shown. Aether Defense also leads on update cadence (every 6 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Tactics GRG ships an update every 3 weeks, Aether Defense every 6 days. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

Scorecard2 real differences ยท 4 level
Tactics GRG versus Aether Defense: the parameters behind the verdict, then further details
ParameterTactics GRGAether Defense
PriceFreeFree
Update frequencyEvery 3 weeksEvery 6 days โ€” better
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 โ€” better13.0
Further details โ€” not scored
Size109 MB155 MB
Age rating12+4+
DeveloperGround Road Technology, LLCShin YuJin

In-app purchases

None

Tactics GRG

No in-app purchases

None

Aether Defense

No in-app purchases

Questions

Is Tactics GRG free?
Tactics GRG is free to download, with no in-app purchases.
Is Aether Defense free?
Aether Defense is free to download, with no in-app purchases.
Do Tactics GRG or Aether Defense have ads?
Tactics GRG shows ads; Aether Defense does not.
Which is updated more often, Tactics GRG or Aether Defense?
Tactics GRG ships an update every 3 weeks, and Aether Defense every 6 days. Most recently, Tactics GRG was updated on October 11, 2026 and Aether Defense on October 9, 2026.

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