groupay vs ワリカンジ|幹事のための割り勘電卓
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
groupay
Easily track and settle shared expenses for group activities like travel and events. Input who paid what, and the app calculates exactly who owes whom. Features allow for adjustments and selective cost splitting among participants.
- Split bill calculation
- Expense tracking
- Payment adjustments
- Selective cost splitting
- Group settlement
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Group + Pay = groupay! groupay is an application that makes it easy to adjust for split bill of group travel, BBQs, and other events. For example, have you ever experienced the following when traveling in a group? Mr./Ms. A: paid accommodation expenses Mr./Ms. B: paid rental car and highway expenses Mr./Ms. C: paid the entrance expenses Mr./Ms. D: paid meals expenses Mr./Ms. E: paid gasoline expenses When members are advancing various payments like this, it is difficult to calculate who should pay how much to whom when the final settlement is made... In such a case, groupay makes it easy to know "who should pay whom and how much" in the final settlement by simply inputting "who paid how much". Also, Mr./Ms. A came from far away, so I want to reduce his payment. Mr./Ms. B is a midway participant, so I want to give him a discount. A reduction function is also provided for such cases. Furthermore, you may want to split the cost of alcohol with only those who drink. In such a case, I have also included a function that allows you to select a member for each payment. Let's use groupay to free yourself from the hassle of complicated calculations when settling your account! *Depending on the amount of payment and the number of people, there may be a small error if the amount per person or the settlement amount is not exactly divisible by the amount of payment or the number of people. Please understand. URL scheme groupay://
ワリカンジ|幹事のための割り勘電卓
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幹事のための割り勘電卓「ワリカンジ」 支払い状況をらくらく管理 ・支払い済みの参加者を一目で確認できます ・お釣りや回収金額などの細かい金額も確認できます ・登録した友達ごとに支払い情報を確認することもできます 支払い先が明確に ・立て替えた人を設定することで確認しやすくなります ・誰にいくら払えばいいか確認することができます ・立て替えた人ごとに合算して清算できます 登録して瞬時に参加者を設定 ・よく遊ぶ友達を登録して保存できます ・友達の一覧から参加者を設定できます ・友達の支払い状況を確認できます レシートをまとめて割り勘 ・複数のレシートを合算しながら計算できます ・間違えて登録したレシートは削除できます ・割り勘結果は瞬時に計算されます 支払い先をサクッと共有 ・銀行口座を登録できます ・電話番号や決済サービスのアカウントを登録できます ・ワンタップでコピーして共有できます
Screenshots
Verdict
The clearest difference is in-app purchases: ワリカンジ|幹事のための割り勘電卓 at none against groupay's 4. ワリカンジ|幹事のための割り勘電卓 also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence 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. groupay sells 4 one-off in-app purchases. ワリカンジ|幹事のための割り勘電卓 asks for nothing beyond the download.
groupay ships an update every 2 weeks, ワリカンジ|幹事のための割り勘電卓 every 11 days. The most recent releases landed on October 6, 2026 and September 28, 2026 respectively.
| Parameter | groupay | ワリカンジ|幹事のための割り勘電卓 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 61.3% of reviews | — |
| Update frequency | Every 2 weeks | Every 11 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Akihiro Usui | Yudai Suzuki |
In-app purchases
groupay
- Hide Ads$0.49
- Snack-Sized Tip$0.49
- Coffee-Sized Tip$1.99
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- Lunch-Sized Tip$3.99
ワリカンジ|幹事のための割り勘電卓
No in-app purchases







