# QuickSheet - Grid Editor — CSV, XLSX & Structured Data

> CSV, XLSX & Structured Data (iPhone/iPad app by KAZUHIRO KAKIMOTO.)

- Source: https://appshunter.io/ios/app/quicksheet-grid-editor/id6796057819 (this page in markdown: same URL + `.md`)
- Developer: [KAZUHIRO KAKIMOTO](https://appshunter.io/developer/1378277306)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 57 MB
- Languages: American English
- Released: 2026-08-15
- Data updated: 2026-09-05
- User reviews in markdown: https://appshunter.io/ios/app/quicksheet-grid-editor/id6796057819/reviews.md

## What is QuickSheet?

QuickSheet is a local-first universal grid editor for CSV, TSV, delimited text, value-focused XLSX, structured data, and configuration files on iOS and macOS. It prioritizes data fidelity: values remain literal unless you calculate, format mappings are shown before import, and save or export behavior is explicit.

KEY FEATURES:
- Delimited-text fidelity: Preserve leading zeros, long identifiers, date-like strings, encoding, delimiter, newline, BOM, quote, and escape style.
- 14 grid formats: Work with CSV, TSV, DSV, XLSX, JSON, JSON Lines, Properties, INI/CFG, .env, XML, YAML, TOML, Markdown tables, and text tables.
- Structured mappings: Review how records, trees, properties, attributes, comments, and tables map into the grid before editing.
- Large-file workflow: Stream rows into temporary local storage so search, filter, sort, and scrolling remain practical; open sensitive or large files Read-Only first.
- Import Preview and profiles: Confirm encoding, delimiter, quote, header, skipped rows, mapping, and save fidelity, then reuse trusted choices per file.
- Value-focused XLSX: Open multiple sheets as values and formula text with clear compatibility limits instead of claiming full presentation fidelity.
- Grid tools: Edit formulas, inspect dependencies and problems, find and replace, filter, sort, fill series, preview paste, manage rows and columns, and undo or redo changes.
- Safer file workflows: Detect external changes, keep recovery data, preserve optional backups, and verify supported copy or move operations before removing a source.
- VFS Library: Organize supported local, cloud, NAS, and remote locations with folders, search, tags, favorites, Recent, and Trash.

PERFECT FOR:
- CSV and TSV cleanup, review, migration, and handoff
- JSON, YAML, TOML, XML, .env, and configuration-file maintenance
- Identifiers, codes, phone numbers, dates, and values that must stay literal
- Large delimited files that exceed conventional spreadsheet row limits
- Value-level XLSX inspection without unsupported formatting claims

GETTING STARTED:
- Open a supported file from QuickSheet, the system file picker, or a configured location.
- Review Import Preview for the detected dialect or structured mapping.
- Search, filter, sort, inspect problems, and edit values or formulas.
- Turn off Read-Only only when you are ready to change a large or sensitive file.
- Save in place to preserve the current format, save a copy in another supported format, or export selected data.

PRIVACY & SECURITY:
- File contents are processed on-device.
- QuickSheet does not provide hosted sync or shared editing.
- Cloud and NAS locations are accessed directly with credentials you configure.
- Tags, favorites, import profiles, view state, and recovery data are stored outside source files.

FREE AND PRO:
- Start with a seven-day ad-free trial.
- Free keeps the full feature set and may show mobile advertising or a daily desktop support reminder.
- QuickSheet Pro removes ads and reminders through a yearly subscription or a one-time lifetime purchase.

Terms of Use: https://kakitiro.com/quickapps/quicksheet/terms/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro - Annual | $0.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro - Lifetime | $4.99 | one-time |



## Version history (last 2 releases)

### 5.0.5 — 2026-08-25

• Expanded QuickSheet into a universal grid editor for JSON, JSON Lines, XML, YAML, TOML, Properties, INI/CFG, .env, Markdown tables, and text tables.
• Added safer copy and move workflows across supported locations.
• Improved settings organization and full app localization.
• Improved formulas, paste preview, fill, filtering, recovery, and save/export fidelity.
• Refined Open File and library navigation.

### 5.0.3 — 2026-08-19

No release notes.

## More apps by KAZUHIRO KAKIMOTO

- [QuickVibrator - Remote Sync](https://appshunter.io/ios/app/quickvibrator-remote-sync/id1378277307)
- [QuickRecorder - Voice Library](https://appshunter.io/ios/app/quickrecorder-voice-library/id1385055809)
- [QuickVideo - Cam & Edit](https://appshunter.io/ios/app/quickvideo-cam-and-edit/id1391871636)
- [QuickCalculator - All-in-One](https://appshunter.io/ios/app/quickcalculator-all-in-one/id1404000437)
- [QuickExplorer - File & Storage](https://appshunter.io/ios/app/quickexplorer-file-and-storage/id1438535411)
- [QuickEditor - Text & Code](https://appshunter.io/ios/app/quickeditor-text-and-code/id1450712528)

All apps by KAZUHIRO KAKIMOTO: https://appshunter.io/developer/1378277306

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*