# Arraytide: netCDF Explorer — netCDF grids, on device

> netCDF grids, on device (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/arraytide-netcdf-explorer/id6793513369 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Weather, Education
- Price: $0.99
- Age rating: 4+
- Requires: iOS 17.0 · 44 MB
- Released: 2026-08-04
- Data updated: 2026-08-23
- User reviews in markdown: https://appshunter.io/ios/app/arraytide-netcdf-explorer/id6793513369/reviews.md

## What is Arraytide?

Arraytide: netCDF Explorer is a focused, fully on-device app. An offline netCDF classic explorer for dimensions, variables, attributes, coordinate axes, numeric slices, statistics, and climate or ocean-grid comparison.

KEY FEATURES
- Open CDF-1 and CDF-2 netCDF classic files from Files
- Inventory dimensions, variables, attributes, types, shapes, and offsets
- Slice numeric arrays along named dimensions
- Plot coordinate-aware profiles with min, max, mean, and missing counts
- Compare two slices and export tidy CSV or a PDF inventory
- Complete bundled sample and local comparison workflow
- Local PDF report and Apple system share export
- Original offline technical reference library

ONE-TIME AND PRIVATE
- One paid download; no subscription or in-app purchase
- No account, advertising, analytics, tracking, or developer-operated backend
- Core features and bundled content work offline
- Work remains on device unless you deliberately share or export it through an Apple system interface

Arraytide supports the netCDF classic data model, not every HDF5-backed netCDF-4 feature. Confirm scientific interpretation, units, projections, and conventions with the source dataset.


## Version history (last 1 release)

### 1.0 — 2026-08-04

No release notes.

## More apps by Robert Corbin

- [Daily Word Journey](https://appshunter.io/ios/app/daily-word-journey/id6761548266)
- [Hush Secret Text](https://appshunter.io/ios/app/hush-secret-text/id6761658175)
- [Renew Guard](https://appshunter.io/ios/app/renew-guard/id6761755447)
- [Receipt to PDF](https://appshunter.io/ios/app/receipt-to-pdf/id6761782025)
- [Route Your Pay](https://appshunter.io/ios/app/route-your-pay/id6761783719)
- [Tip Arbiter](https://appshunter.io/ios/app/tip-arbiter/id6761786879)

All apps by Robert Corbin: https://appshunter.io/developer/1890247992

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*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 2026-08-23.*