GemFolio vs オトメモ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GemFolio
Read full descriptionHide full description
Collect, analyze, and protect your gems, jewelry, and mineral specimens. GemFolio is a collection manager for gem collectors. Track loose stones, jewelry pieces, and rough minerals in one place: species/type, carat, origin, color, purchase price, certificate details, and photos. Great for mineral show finds. Your data stays on-device only, with one-time purchase and no subscription. -- Features -- - Detailed records for every item Log item name, category (loose/jewelry/rough), species/type, carat, origin, color, purchase price, and certificate status. Save up to 5 photos per item. - Visual gallery management Browse and organize your collection in a clean gallery view, and quickly find the item you want. - Analytics & statistics Track species distribution, carat ranges, price brackets, and origin breakdown with charts. - Share cards Turn favorite items into beautiful cards for social media or messages. - AI recommendations (Premium) AI analyzes your collection trends and suggests what to acquire next. Up to 5 suggestions per month. - CSV export Export text data as CSV for spreadsheets and external tools. - Handover & backup Export your full collection (text + photos) as a .gemfolio file for easy device transfer. - Badges & achievements Earn badges as your collection reaches milestones. - Privacy-first design All data is stored locally on your device. No external server uploads. No crash reporting tools. -- Plans -- Free: Up to 20 items. Standard (one-time purchase): Up to 100 items, analytics, share cards, handover, and CSV export. Premium (one-time purchase): Unlimited items + AI recommendations (5/month), plus all Standard features. One-time purchase. No subscription required. -- Perfect for -- - Collectors who want detailed records for loose stones, jewelry, and rough minerals - Anyone who wants to organize and analyze their collection - Collectors seeking AI suggestions for next purchases Terms of service:https://kili0.github.io/gemfolio-docs/terms_of_service.html Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
オトメモ
Read full descriptionHide full description
『オトメモ』は、乙女ゲームを愛するあなたのための記録アプリです。 プレイ中のゲームログ、お気に入りのキャラクター、そして心に残った名シーン。 増え続ける「好き」を、このアプリに記録してみませんか? ■ このアプリでできること ・自分だけのプレイログ作成: プレイ中のゲームタイトルを記録。その瞬間の感想を、自由な形式で綴れます。 ・推しシート作成: あなたの好きなキャラやゲームなど、こだわりのポイントを綴れるテンプレートを搭載。自由に書き込んで保存できます。 ■ こんな方におすすめ ・乙女ゲームをたくさんプレイしていて、感想を整理したい方 ・推しの魅力を、自分好みに記録したい方 ・シンプルで使いやすく、かつ世界観のあるアプリを探している方 ■ ときめきの記憶を、一冊の宝物に。 記録していくのは、単なるログではありません。 あなたがゲームの世界で体験した、あなただけの「ときめきの記憶」です。 このアプリを開いて、乙女ゲームの思い出を書き留めていきましょう。
Screenshots
Verdict
The clearest difference is in-app purchases: オトメモ at none against GemFolio's 4. GemFolio's advantage is ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price, update cadence 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. GemFolio sells 4 in-app purchases, starting at $0.99 per month. オトメモ asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 10 days. Both last shipped on October 9, 2026.
| Parameter | GemFolio | オトメモ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | Every 10 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 85 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Toko UEDA | Aimi Oda |
In-app purchases
GemFolio
- GemFolio Supporter$0.991 Month
- GemFolio Premium$1.99
- GemFolio Standard$2.99
- GemFolio Premium$4.99
オトメモ
No in-app purchases









