Multi Counter vs CostPer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Multi Counter
This app provides a powerful and intuitive way to manage multiple counters for various needs. Organize them into unlimited tabs, add memos, and utilize features like one-tap counting, search, and automatic backup. It offers offline support, dark mode, and biometric authentication for enhanced security and usability.
- One-tap counting
- Unlimited tab management
- Unlimited counter creation
- Tab memos
- Automatic backup & restore
- Biometric authentication
- CSV export
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Powerful counter management app! The ultimate tool that provides a perfect counting experience. Works perfectly in all scenarios from professional to everyday use. ■ One-Tap Counting Instant count up and down with intuitive operations. ■ Unlimited Tab Management Create unlimited tabs and organize perfectly by category. ■ Unlimited Counter Creation Create as many counters as you need without limits. ■ Tab Memos Leave any memo on tabs to manage information reliably. ■ High-Speed Search Function Instantly find what you're looking for from all counters. ■ Automatic Backup & Restore Completely protect your precious data with cloud synchronization. ■ Rich Sorting Options Perfect organization with drag & drop and various sorting options. ■ Dark Mode Support Comfortable long-term use with eye-friendly dark mode. ■ Complete Offline Support Works reliably anytime, anywhere without internet connection. ■ No Login Required Start using immediately without account registration. ■ Biometric Authentication Enhance app security to the highest level with biometric authentication. ■ Notification Function Reliable notifications with custom messages at specified times. ■ CSV Export Export all data to CSV in one batch. ■ Privacy Protection Your data is completely protected within the device with no external transmission. Privacy Policy: https://naokiotsu.com/privacy-policy Support: info@naokiotsu.com If you have any questions, we will provide prompt support.
CostPer
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「その買い物、1日あたりいくらですか?」 CostPer(コストパー)は、買い物や持ち物の「本当の価値」を可視化するコスパ計算・管理アプリです。 高い買い物をする時、つい「総額」だけで迷ってしまいませんか? しかし、本当に大切なのは「それをどれだけ長く使い、1日あたりいくらで楽しめているか」です。 CostPerを使えば、購入した瞬間から今日まで、そのアイテムが1日あたりいくらのコストになっているかをリアルタイムで算出。 長く使えば使うほど、グラフ上で「1日あたりの価格」が下がっていく喜びを体感できます。 【主な機能】 ・日割りコスパ計算:購入価格と使用期間から、1日・1ヶ月・1年あたりのコストを自動算出。 ・コスト推移グラフ:使えば使うほど安くなる過程を視覚的に楽しめます。 ・購入シミュレーション:「もし3年使ったら1日いくらになる?」を買う前にチェック。 ・持ち物リスト管理:お気に入りのガジェット、家電、ファッションアイテムをアイコン付きで美しく管理。 【こんな方におすすめ】 ・高価な買い物を検討中で、自分を納得させる理由が欲しい方 ・ガジェットやブランド品など、良いものを長く愛用したい方 ・「安物買いの銭失い」を卒業し、本当に価値のあるものを選びたい方 ・ミニマリストで、一つ一つの持ち物の価値を大切にしたい方 ・買い物は「支払った時」ではなく、「使い切った時」にその価値が決まります。 CostPerで、あなたの持ち物の「本当の価格」をのぞいてみませんか?
Screenshots
Verdict
The clearest difference is in-app purchases: CostPer at none against Multi Counter's 1. CostPer also leads on update cadence (every 4 days vs every 9 days). Multi Counter's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.6). 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. Multi Counter sells 1 one-off in-app purchase. CostPer asks for nothing beyond the download.
Multi Counter ships an update every 9 days, CostPer every 4 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.
| Parameter | Multi Counter | CostPer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 53 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | naoki otsu | ATSUSHI TANABE |
In-app purchases
Multi Counter
- Premium (Pay Once)$4.99
CostPer
No in-app purchases









