Smart割り勘 vs GPS Track Log
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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。
GPS Track Log
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GPS Track Log records your route with iPhone location data — walking, cycling, cars, boats, highways, and flights — and exports to GPX or KML. ■ What you can do • Start, pause, and stop recording, with a live map, waypoints, notes, and photos • Distance, time (moving time, excluding pauses), point count, and steps (steps are a walking estimate) • On the track detail screen, save as GPX or KML, or send the file from the share sheet • Adjust recording for general use, boats, fast ground travel, aviation, and more. Automatic mode switching is available • Lock Screen and Dynamic Island (depends on device and iOS settings). Pause from the Lock Screen can be turned on or off • Saved track list, rename, and speed / elevation charts • Settings for recording interval, filters, appearance, map, and speed units. Optional auto-stop when you return home ■ How recording works • Each mode uses different assumptions for slow and fast movement. • Indoors or near buildings, unlikely jumps are filtered out from the start (adjustable). • When the signal is weak, an optional setting can fill gaps (walking and heading on foot; direction of travel in a vehicle). Measured and filled points are shown in different colors on the map. ■ Data Tracks and photos stay on your iPhone. Export GPX or KML from track detail and send them with the share sheet. ■ Notes Requires iOS 17 or later. Position and distance depend on conditions. Background recording needs Location set to Always. ■ Ads A banner at the top of the start screen. A consent prompt may appear depending on your region.
Screenshots
Verdict
The clearest difference is price: GPS Track Log at Free against Smart割り勘's $0.99. GPS Track Log also leads on update cadence (every 10 days vs every 4 months). Smart割り勘's advantage is ads (none vs shown). On in-app purchases, device support 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
GPS Track Log 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.
Smart割り勘 ships an update every 4 months, GPS Track Log every 10 days. The most recent releases landed on October 8, 2026 and October 19, 2026 respectively.
| Parameter | Smart割り勘 | GPS Track Log |
|---|---|---|
| Price | $0.99 | Free — better |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 months | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 8 MB |
| Age rating | 17+ | 4+ |
| Developer | Yasuyuki Someya | HIROTAKA SAKAIDA |
In-app purchases
Smart割り勘
No in-app purchases
GPS Track Log
No in-app purchases









