ExpenseRZ vs NestTask
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ExpenseRZ
Easily track expenses and generate reimbursement reports directly from your smartphone. Input details, attach receipt images, and automatically generate CSV files for email submission. Start tracking immediately without any sign-up or server installation.
- Immediate use without sign-up
- Generate CSV expense reports
- Attach receipt images
- Email report submission
- Expense item and project input
- Batch data deletion
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This is the Simple Expense Reimbursement(receipt post) application that can be started immediately without membership registration sign-up and server installation. about -Members enter the details of expenses (amount, date, etc.) on their smartphones. -You can generate CSV data for expense settlement from the input results on your smartphone, automatically attach it to an email, and send it to the aggregater. -The receipt image can also be recorded in the form attached to the expense statement. It will be attached as a zip file together with the CSV output. Feature -No membership registration or purchase is required, and you can start expense settlement registration immediately after installing the application. -The server is not used because it is linked by e-mail. Therefore, there are advantages in terms of security and cost. -There are items for aggregation such as expense items and projects, and data that is easy for the administrator to calculate is generated. Main functions -Creation of expense statement -Attachment of receipt image -Expense settlement CSV and receipt image zip generation -Input of items for aggregation (expense items, projects) -Batch deletion form of past data
NestTask
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毎回やることなのに、「何からだっけ?」と思い出すところから始めていませんか? NestTaskは、くり返す仕事や準備の手順をテンプレートにして、何度でも使えるチェックリストにするタスク管理アプリです。 月末業務、週次チェック、経費精算、提出前確認、イベントや旅行の準備など。大きな作業を親タスクと子タスクに分けておけば、次からは順番にチェックするだけ。どこまで終わったかもひと目でわかります。 毎日・毎週・毎月・月末・毎年の予定を設定すれば、対象日に合わせて「今日」のタスクとして確認できます。予定の決まっていない作業も、必要なときにすぐ始められます。 ■ NestTaskでできること ・くり返す作業手順をテンプレートとして保存 ・親タスクと子タスクに分けて整理 ・テンプレートから何度でもチェックリストを開始 ・毎日、毎週、毎月、月末、毎年の予定を設定 ・予定に合わせた事前表示や通知 ・チェックと進捗表示で作業状況を確認 ・完了したタスクを履歴として保存 ・テンプレートのJSON書き出し・読み込み(Pro) NestTaskは、ToDoを増やすためではなく、毎回の迷いを減らすためのアプリです。 データは端末内に保存されます。アカウント登録やクラウド同期は必要なく、オフラインでもシンプルに使えます。 無料版でも基本機能をご利用いただけます。NestTask Proでは、テンプレート数の上限解除、孫タスク、テンプレート複製、履歴検索・詳細確認、JSONバックアップ、外観変更などが利用できます。
Screenshots
Verdict
The clearest difference is update cadence: NestTask at every 4 weeks against ExpenseRZ's every 10 months. ExpenseRZ's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.0). On price, ads 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.
ExpenseRZ ships an update every 10 months, NestTask every 4 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.
| Parameter | ExpenseRZ | NestTask |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Every 10 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.5 — better | 17.0 |
| Further details — not scored | ||
| Size | 61 MB | 3 MB |
| Age rating | 4+ | 17+ |
| Developer | SAKAI SYSTEM AND CONSULTING LLC. | IKKI NOMA |
In-app purchases
ExpenseRZ
No in-app purchases
NestTask
No in-app purchases









