세대백서 vs 100 Bugs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
세대백서
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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!
100 Bugs
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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
Verdict
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
Both are free to download. 100 Bugs sells 1 one-off in-app purchase. 세대백서 asks for nothing beyond the download.
세대백서 ships an update daily, 100 Bugs every 5 days. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.
| Parameter | 세대백서 | 100 Bugs |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 5 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.5 | 17.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Mijin Kim | Sami Kuribara |
In-app purchases
세대백서
No in-app purchases
100 Bugs
- Premium - All 100 Insects$3.99









