Simeji vs AQUAケア
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simeji
This Japanese input keyboard offers extensive customization with skinnable themes, wallpapers, and text decorations. It provides access to popular emoticons, emoji, and a vast cloud-based dictionary for slang and buzzwords. Users can also enjoy fun conversion features and share stickers.
- Skinnable keyboard with custom wallpapers
- Extensive emoticon and emoji library
- Cloud-based dictionary with 2M entries
- Fun conversion and user-shared dictionaries
- Popular Simeji stickers
- VIP features including ad removal and OCR
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Simeji is a free Japanese input keyboard that has reached over 39M downloads! It comes with a skinnable keyboard, cute emoticons, emoji, and more! This is the most popular keyboard app in Japan! Try it today! Simeji is a keyboard with these features! Skinnable keyboard - Add a wallpaper to your keyboard using a photo,image and video. - Chock-full of keyboard themes! - Also lots of features to change your text color and decorate your flick keyboard. Use cute emoticons and emoji - See the emoticon and emoji rankings to find the most popular ones! - Popular emoticons can be inserted immediately and let you add some spice to your chats on LINE, Twitter, and Facebook! Robust Japanese input and conversion features - The cloud-based dictionary contains 2M entries, covering everything from anime slang to the latest buzzwords - Lots of preset phrases you can use for Nico Nico, in-game chat, telling someone you're late, and more - As requested by users, the "Fun conversion" feature has now been added! There's also the "Everyone's Dictionary" feature, which lets you share cute emoticons with others. Easy keyboard input - Rapidly switch from the top of the keyboard to select emoticons, emoji, numerals, and special characters Popular Simeji stickers - Comes with the popular set of Simeji stickers New fun stickers are being uploaded by users every day! These cool stickers are free to use! [Simeij VIP] Plan 1) Simeji VIP monthly 400 yen / month 2) Simeji VIP 12 month 200 yen / month (2,400 yen per year) 50% OFF every year [About automatic renewal and cancellation] Free trial is only available when you register for VIP for the first time in the App Store. After the free trial, you will be automatically charged 400 yen per month. A monthly fee will be charged within 24 hours before the end of the subscription period. Unless canceled at least 24 hours before the end of the subscription period, your subscription will automatically continue. Payment will be charged to Apple ID account. Deleting an app does not cancel your subscription. Cancellation procedure cannot be performed on the Simeji App side. Please manage or cancel your subscription in your App Store account settings. Benefits VIP exclusive theme Unlimited use VIP special theme -Unlimited use of luxury keyboard custom parts theme and deco parts are upgraded for VIP only -Unlimited photo theme settings No need to organize when you create a new photo theme VIP fixed phrase & reverse lookup dictionary -You can select frequently used sentences incrementaly. VIP backup -Easy backup of user user dictionary OCR function -You can convert and save text and text when you take a picture of the screen or paper. Remove ads -Smooth input operations! * VIP exclusive theme function is not available on iPad. Please note. The information desk - Customer Support (simeji_support@baidu.com) Business hours: Monday to Friday 10: 00-18: 00 (excluding Saturdays, Sundays and holidays, and our designated holidays) * The contract for this service is automatically renewed. You will be automatically charged for renewal on a service-provided basis until the customer is suspended on the AppStore. * If the service is in the free trial period, the free period ends when you apply for the service. - Terms of use https://simeji.me/termofuse/ - Privacy Policy https://simeji.me/privacy/ - Display based on the Specified Commercial Transaction Law https://stat.ime.baidu.jp/page/terms/ios/premium/index.html
AQUAケア
This tool simplifies calculating salt concentration and medication dosage for aquariums. It automatically computes required salt amounts based on water volume and target concentration, and calculates medication doses from specified rates. Save presets and recall recent entries for convenience.
- Salt concentration calculation
- Medication dosage calculation
- Preset concentration selection
- Custom concentration input
- Save and recall medication presets
- Recent input suggestions
- Offline data storage
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水槽の「塩分濃度」「薬剤投与量」をシンプルに計算するツールです。 塩浴・薬浴の塩分濃度計算、薬剤やカルキ抜きの規定用量からの投与量計算に対応しています。 ■ 主な機能 ・水量と目標濃度から必要な塩の量を自動計算 ・0.3%(予防)/0.5%(治療)/0.6%(強め)のよく使う濃度をワンタップで選択、任意の値もカスタム入力可能 ・薬剤の規定用量(例:10mlあたり10L)と実際の水量から投与量を自動計算 ・薬剤ごとのプリセットを保存・呼び出し・削除 ・直近に入力した値をワンタップで再入力できるサジェスト機能 ・入力したデータはすべて端末内に保存、外部への送信は一切行いません このアプリは観賞魚の飼育をサポートする計算ツールであり、医療・獣医療のアドバイスを提供するものではありません。実際の塩分濃度・薬剤投与量は、必ず商品の説明書・パッケージの記載を確認の上ご利用ください。
Screenshots
Verdict
The clearest difference is review sentiment: AQUAケア at 100% against Simeji's 64%. AQUAケア also leads on in-app purchases (none vs 10) and ads (none vs shown). Simeji's advantage is device support (4 vs 2). On price 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. Simeji sells 10 in-app purchases, starting at $1.99 per month. AQUAケア asks for nothing beyond the download.
| Parameter | Simeji | AQUAケア |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.2K ratings) — better | — |
| Positive reviews | 64.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.2K — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 199 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Baidu Japan Inc. | Shumpei Chiba |
Customer experience
Simeji
AQUAケア
Bugs and requests
Simeji
Reported bugs
3 issues- Keyboard keeps asking for full access
- Saved emojis/emoticons disappear
- Intrusive popup ads
Requested features
4 requests- Add English language support
- Improve QWERTY keyboard layout
- Add auto-capitalization feature
- Introduce simplified and traditional Chinese keyboards
AQUAケア
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Simeji
- 月間会員7 Days trial$1.991 Month
- Simeji月間 VIP$2.991 Month
- Simeji 月間VIP1 Month trial$2.991 Month
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- Simeji VIP Lv1 1ヶ月コース(初月半額)1 Month trial$2.991 Month
- 月額会員7 Days trial$3.491 Month
- プレミアムサービス$9.996 Months
- 年間会員7 Days trial$21.991 Year
- Simeji VIP年間会員$30.991 Year
- クールブルー$1.99
- [有料]まふまふきせかえ$2.99
AQUAケア
No in-app purchases








