Comparison

세대백서 vs 100 Bugs

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

Head to head
About

세대백서

Features
Read full description

나이를 자꾸 까먹는 저 같은 사람들을 위한 앱 나이랑 띠 계산해드립니다! 그 당시의 사건도 다 정리해드립니다! 그 당시 인기 음악, 드라마, 영화, 애니메이션까지 볼 수 있습니다!

About

100 Bugs

Features
Read full description

InsectLearn is an educational app where kids can learn about 100 different insects while having fun! Features: - 100 beautifully illustrated insects - Available in 10 languages (Japanese, English, Chinese, Korean, Spanish, French, German, Portuguese, Traditional Chinese, Arabic) - Learn with flashcards - Test knowledge with quizzes - Listen to insect sounds - Size comparison tools - Track progress with the collection feature Start your adventure into the world of insects! A Learning Report for parents shows your child's favourites, the kinds of things they are drawn to, and a record of the last two weeks. It stays on the device and is never sent anywhere. One app, ten languages (Japanese, English, Simplified Chinese, Traditional Chinese, Korean, Spanish, French, German, Portuguese, Arabic). Switch with one tap from the home screen — perfect for bilingual families, heritage language learners, and travel. Premium unlocks the full collection and adds auto read-aloud, which turns the cards and speaks each name hands-free — handy in the car or at bedtime. Ages 5 & Under. No data collected. No ads. No third-party SDKs. Parental Gate (multiplication challenge) protects external links.

Screenshots

세대백서4 screens
100 Bugs4 screens

Verdict

The call

The clearest difference is in-app purchases: 세대백서 at none against 100 Bugs's 1. 세대백서 also leads on update cadence (daily vs every 5 days). On price, ads, device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 100 Bugs sells 1 one-off in-app purchase. 세대백서 asks for nothing beyond the download.

UpkeepUpdate frequency

세대백서 ships an update daily, 100 Bugs every 5 days. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.

Scorecard2 real differences · 4 level
세대백서 versus 100 Bugs: the parameters behind the verdict, then further details
Parameter세대백서100 Bugs
PriceFreeFree
Update frequencyDaily — betterEvery 5 days
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.517.0 — better
Further details — not scored
Size7 MB78 MB
Age rating4+4+
DeveloperMijin KimSami Kuribara

In-app purchases

None

세대백서

No in-app purchases

1 purchases

100 Bugs

One-time1
  • Premium - All 100 Insects$3.99

Questions

Is 세대백서 free?
세대백서 is free to download, with no in-app purchases.
Is 100 Bugs free?
100 Bugs is free to download, with in-app purchases available.
Do 세대백서 or 100 Bugs have ads?
Neither 세대백서 nor 100 Bugs shows ads.
Which is updated more often, 세대백서 or 100 Bugs?
세대백서 ships an update daily, and 100 Bugs every 5 days. Most recently, 세대백서 was updated on November 12, 2026 and 100 Bugs on November 13, 2026.

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