Thancards vs Kajika
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thancards
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Thancards is a new messaging application that makes it easy to express your gratitude! You can share the “Thank you” you feel in your daily work in a simple, easy, and fun way. Have you ever experienced the following? ・In our busy lives, we fail to give thanks... ・Want to say “thank you” for a small gesture, but don't know how to do it... ・Want to say “thank you” to your foreign colleagues without worrying about the language barrier? Thancards is the solution! ◆Send a message of thanks ・Send a “Thank you! Thank you for everything! You can easily express your gratitude for small things such as “Thank you for your help! ・You can easily send small “thank you” messages such as “Thank you for your help! ◆Transcend language barriers with translation functionality ・The multilingual translation function is available! You can smoothly express your gratitude even to your foreign colleagues. ・It also lowers the hurdle of expressing your feelings to colleagues from different cultures. ・Supported languages: Japanese, Chinese, Vietnamese, Filipino, Indonesian, Burmese ◆ Improve your language skills with pronunciation scoring! ・Your recorded thank-you messages are automatically evaluated. ・Express gratitude in your colleague’s language while enhancing your own skills. ◆The ranking function makes it even more fun! ・The ranking function increases your motivation to express gratitude by ranking the number of “Thank you”! Thancards makes workplace communication warmer and richer. Your “Thank you” will connect your team and create a cycle of happiness. Why don't you start using Thancards now?
Kajika
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『Kajika(カジカ)』は、毎日の家事を”金額と時間”で見える化するアプリです。 今日・今月・年間など頑張りをひと目で確認できます。家事で貯めて、自分へのごほうびを選択して買い物気分を楽しめます。 【主な機能】 ・ダッシュボード:今日の家事金額/所持金/今月・年間の記録 ・記録はかんたん:ワンタップのタイマー/サッと手入力の両対応 ・カレンダー:日別に金額や時間、カテゴリなどの内訳を自動で整理 ・ショッピング:価格と所持金を見比べて、自分へのごほうびを選択 ・データ集計:カテゴリ別の内訳と推移グラフで毎月のがんばりを可視化 ・iCloud同期:同じApple IDの複数端末で自動共有 ・リマインド機能:記録し忘れを防止 【使い方】 はじめに、時給換算の基準となる都道府県を選択します。(その都道府県の最低賃金が基準) 1. 家事を記録: 対象日と家事カテゴリ(掃除、洗濯、料理など)を選択し、 タイマーの開始/停止、または手入力(1分単位)で記録します。 記録時間に応じて自動で金額が算出されます。 2. 金額と時間の確認: ホーム画面で今日・今月・年間の家事をした金額や時間をひと目で確認。 3. ごほうびでモチベ維持: ごほうびリストを見て、買い物気分を楽しむことができます。 それぞれのごほうびは、アプリ内の購入演出で達成感を味わえます。 4. 振り返り: カレンダー/グラフで詳細をチェックし、日々の頑張りを確認できます。 【こんな方におすすめ】 ・日々の家事を楽しくしたい ・家事の頑張りを見える形にしたい ・やる気が続く”仕組み”がほしい ・家事の内訳を家族や知人と共有したい 【プレミアム機能】 ・固定家事:指定日に決まった家事を自動で登録。毎日同じ内容を登録する手間が省けます。 ・広告非表示 ※アプリ内の金額はシミュレーションです。実際の購入・受け取りは発生しません。 ※iCloud同期は同じApple ID・iCloud有効時に機能します。
Screenshots
Verdict
The clearest difference is in-app purchases: Thancards at none against Kajika's 1. Thancards also leads on update cadence (monthly vs every 3 months) and device support (3 vs 1). On price and ads 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. Kajika sells 1 one-off in-app purchase. Thancards asks for nothing beyond the download.
Thancards ships an update monthly, Kajika every 3 months. The most recent releases landed on September 27, 2026 and October 1, 2026 respectively.
| Parameter | Thancards | Kajika |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 3 months |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 55 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | virapture Inc. | TAKUMI TAMAKI |
In-app purchases
Thancards
No in-app purchases
Kajika
- Kajika プレミアム$0.99









