GIMON vs KO1KEYZ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GIMON
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身の回りで感じた、ふとしたぎもんを投稿いただくと、 研究者がヒントや答え、おすすめの本を紹介してくれるサービスです。 皆様に投稿いただいた疑問は公開され、誰でも見ることができます。 身の回りには不思議なことがたくさん隠れています、たくさんの疑問が 毎日をもっとわくわくさせてくれるはずです、ぜひたくさんのぎもん との出会いを楽しんでください！
KO1KEYZ
Access the latest news and media for a popular artist. Fan club members can enjoy exclusive content like blogs and videos.
- Latest news updates
- Media information
- Fan club exclusive content
- Member-only blogs
- Exclusive videos
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KO1KEYZの公式アプリです。 このアプリではKO1KEYZの最新ニュース、メディア情報だけでなく、 ファンクラブ会員の方はブログ、動画などの会員限定コンテンツをお楽しみいただけます。
Screenshots
Verdict
The clearest difference is in-app purchases: GIMON at none against KO1KEYZ's 1. GIMON also leads on iOS requirement (9.0 vs 15.0). KO1KEYZ's advantage is update cadence (fortnightly vs every 8 months). On price, ads 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. KO1KEYZ sells 1 in-app purchase, starting at $6.49 per month. GIMON asks for nothing beyond the download.
GIMON ships an update every 8 months, KO1KEYZ fortnightly. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.
| Parameter | GIMON | KO1KEYZ |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| Update frequency | Every 8 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Subscription |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 76 MB | 184 MB |
| Age rating | 12+ | 4+ |
| Developer | CHISOH CO., LTD. | Fanplus, Inc. |
In-app purchases
GIMON
No in-app purchases
KO1KEYZ
- KO1KEYZ 月会費$6.491 Month
Questions
Is GIMON free?
Is KO1KEYZ free?
Do GIMON or KO1KEYZ have ads?
Which is updated more often, GIMON or KO1KEYZ?
Other comparisons
