Comparison

Split it! Support vs Smart割り勘

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Split it! Support

Features
Read full description

Division is a common practice in Japan where the burden of distributing expenses at banquets and parties. Expenses are usually divided equally by attendees. However, if attendants pay less expenses, such as those who eat less, or those who are late for the party, you may feel unfairness. This application will help organizers of such parties. [Feature] - The organizer who calculates so that it may certainly come out the total amount "remains" pays out of his own pocket, it becomes unnecessary to carry out additional collection later - Rounding processing The unit which rounds can be set up arbitrarily. - The settlement-of-accounts method of four types can be set up. - Fixed amounts, such as a subsidy, can be inputted.

About

Smart割り勘

This app simplifies splitting bills for various social gatherings, from casual get-togethers to formal events. It allows for flexible calculations, including preferential treatment for certain individuals and detailed tracking of shared expenses for potluck-style events. Results can be easily shared with participants.

Highlights
  • Automatic bill splitting by amount and number of people
  • Customizable splits for preferential treatment
  • Detailed expense tracking for shared supplies
  • Round-off calculations in specific denominations
  • Share results via LINE or email
Features
Read full description

割り勘の計算をスマートに解決するアプリです。 幹事さんにおすすめ! 4つの割り勘スタイルに対応 ◆均等 - シンプルに全員で均等に割り勘。 ◆合コン - 男性・女性で負担額を変えたいときに。ステッパーで金額を細かく調整できます。 ◆グループ - 「多めに払う人」「普通に払う人」「少なめに払う人」のグループに分けて計算。グループの追加・削除・名前変更も自由自在です。 ◆宅飲み - それぞれが食材や飲み物を持ち寄った場合も対応。払った金額を入力するだけで、誰がいくら受け取る/支払うかを自動計算します。 ◆こだわりのポイント - 500円・100円・10円単位で端数を調整できます。 - 徴収額が会計金額を下回らないよう設計。お金が足りなくて慌てる心配がありません。 - 計算結果はLINEやメールでかんたんに共有できます。

Screenshots

Split it! Support2 screens
Smart割り勘4 screens

Verdict

The call

The clearest difference is price: Split it! Support at Free against Smart割り勘's $0.99. Split it! Support also leads on iOS requirement (12.0 vs 17.0). On update cadence, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Split it! Support is free to download; Smart割り勘 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Split it! Support ships an update every 5 months, Smart割り勘 every 4 months. The most recent releases landed on September 15, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 6 level
Split it! Support versus Smart割り勘: the parameters behind the verdict, then further details
ParameterSplit it! SupportSmart割り勘
PriceFree — better$0.99
Positive reviews—100.0% of reviews
Update frequencyEvery 5 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size1 MB1 MB
Age rating4+17+
DeveloperManabu HirataYasuyuki Someya

In-app purchases

None

Split it! Support

No in-app purchases

None

Smart割り勘

No in-app purchases

Questions

Is Split it! Support free?
Split it! Support is free to download, with no in-app purchases.
Is Smart割り勘 free?
Smart割り勘 costs $0.99, with no in-app purchases.
Do Split it! Support or Smart割り勘 have ads?
Neither Split it! Support nor Smart割り勘 shows ads.
Which is updated more often, Split it! Support or Smart割り勘?
Split it! Support ships an update every 5 months, and Smart割り勘 every 4 months. Most recently, Split it! Support was updated on September 15, 2026 and Smart割り勘 on September 21, 2026.

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