Attack on Beetle2 vs Isekaimania
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Attack on Beetle2
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Insect crowd game part 2 The second installment of "Attack on Beetle" has been released! Beetles, stag beetles, and butterflies run around in all directions! A new stage! A character has appeared!
Isekaimania
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Reincarnate into monsters and explore ever-changing Isekai worlds in this offline single-player fantasy RPG. Isekaimania is an offline roguelite RPG, gacha RPG, idle RPG, and overworld adventure game where every run begins with a new setup. Choose your character, reincarnate into a monster, select a job, equip gear and items, then enter generated world maps filled with quests, events, enemies, treasures, and bosses. Build your adventure your way: ・Collect and reincarnate into 250+ monsters ・Choose from 10+ characters and 50+ jobs ・Explore generated 3x3 to 5x5 overworld maps ・Complete main quests, short stories, and boss battles in each adventure ・Fight tactical team battles by queuing skills, managing mana, and reading enemy actions ・Send crews on expeditions to earn idle rewards, materials, and fragments over time ・Play offline in a single-player RPG experience with no PvP or ranking pressure Every adventure gives you new choices. Pick the right monster, job, gear, and items. Adapt to the map, defeat the main boss, collect rewards, and prepare for the next world. Isekaimania is free-to-play friendly, with optional in-app purchases and a remove ads option. Enter the Isekai. Reincarnate into monsters. Build your run. Explore new worlds. Fight tactical battles. Grow stronger every adventure.
Screenshots
Verdict
The clearest difference is update cadence: Isekaimania at every 3 days against Attack on Beetle2's every 2 months. Attack on Beetle2's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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
Both are free to download. Attack on Beetle2 sells 2 one-off in-app purchases and Isekaimania sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Attack on Beetle2 ships an update every 2 months, Isekaimania every 3 days. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.
| Parameter | Attack on Beetle2 | Isekaimania |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 454 MB | 490 MB |
| Age rating | 4+ | 17+ |
| Developer | Yasuhiro Mizuki | Aubrey Puan |
In-app purchases
Attack on Beetle2
- Add Jewel 1,000$0.99
- Add Jewel 10,000$4.99
Isekaimania
- Diamond Pack 1$1.99
- Weekly Pass$6.99
- Remove Ads 1 Year$7.99
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- Diamond Pack 2$7.99
- Diamond Pack 3$34.99
- Diamond Pack 4$49.99





