ワリタス vs Split Cat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ワリタス
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「あの人、まだ払ってないな…」そのストレス、ワリタスで解消。 割り勘のあとの未回収モヤモヤを、かんたんに整理できる精算サポートアプリです。 ■ 幹事の悩みをまるごと解決 飲み会・旅行・合宿…みんなで使ったお金の精算は、幹事だけが抱えるストレス。ワリタスなら、精算URLをシェアするだけで全員の状況をリアルタイム管理できます。 ■ 参加者はアプリ不要 精算URLをLINEやメッセージで送るだけ。参加者はブラウザで金額を確認して「支払いました」と連絡するだけ。アプリをインストールする必要はありません。 ■ 5つの割り勘モードに対応 ・均等割り(デフォルト) ・傾斜・重み付け(多く飲んだ人など) ・固定金額(特定の人だけ金額を決める) ・除外(主賓・幹事無料など) ・端数処理(100円単位で切り上げ) どんな飲み会・旅行にも対応できます。 ■ 確認待ち・完了を一覧管理 誰が払った、誰がまだかを一目で把握。「確認待ち」「支払い連絡あり」「完了」のステータスで、精算の進捗がすぐわかります。 ■ 催促メッセージも自動作成 角の立たない確認メッセージを5つのテンプレートから作成。LINEやメッセージにそのままペーストできます。 ■ 完全無料 すべての機能を無料でご利用いただけます。 ※ 本アプリは送金・決済機能を提供しません。精算の連絡・確認をサポートするツールです。
Split Cat
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Splitting money with roommates, travel buddies, or family always ends the same way: someone paid first, everyone owes something, and nobody remembers the details. Split Cat logs every expense and does the math for you. ◆ Itemized splitting - Log each expense separately: who paid, who shares it, all clear - See who owes whom, and how much, at any time ◆ Auto settle-up, fewest transfers - Settlement always gives you the plan with the fewest transfers - One tap settles everything, with the record kept ◆ Siri quick log - Hands full? Say "Log an expense in Split Cat" and the cat takes it down - The entry is marked when you get back to the app; fill in details later ◆ Foreign-currency ledgers - Open a travel ledger and log in yen, won, or baht directly - Settlement converts back to one currency; rates auto-fill and stay editable ◆ Settle reminders - Let a tab sit too long and the cat reminds you it's time - Turn it off in Settings anytime ◆ Pairs and groups - Pair up 1-on-1 and share one synced ledger - Group splitting for dinners and trips, so the whole squad stays square ◆ Share the settlement - Send the result to LINE, iMessage, or wherever your group lives - Awkward to ask for money? Let the cat be the messenger - The cat has LINE stickers now, too — dunning messages, delivered by cat ◆ Completely free - Every feature is free: no subscription, no in-app purchases ◆ Privacy - Zero tracking: no analytics, no ads, no data collection - Sync runs on your own iCloud; there are no servers of ours to see it Amounts accept one decimal place.
Screenshots
Verdict
The clearest difference is ads: Split Cat at none against ワリタス's shown. Split Cat also leads on update cadence (fortnightly vs every 2 months). ワリタス's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
ワリタス ships an update every 2 months, Split Cat fortnightly. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.
| Parameter | ワリタス | Split Cat |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 35 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryutaro Nakano | Lin Ping Cheng |
In-app purchases
ワリタス
No in-app purchases
Split Cat
No in-app purchases









