# Checkfield — On-site inspection checklists

> On-site inspection checklists (iPhone/iPad app by Jakub Gruszczyk.)

- Source: https://appshunter.io/ios/app/checkfield/id6803006701 (this page in markdown: same URL + `.md`)
- Developer: [Jakub Gruszczyk](https://appshunter.io/developer/1547236151)
- Category: Business, Productivity
- Price: $7.99
- Age rating: 4+
- Requires: iOS 16.4 · 47 MB
- Languages: American English
- Released: 2026-09-03
- Data updated: 2026-10-10

## What is Checkfield?

Checkfield turns a site inspection into something you finish before you leave the site.

Run a checklist on your phone, mark each item pass, fail, or n/a, attach a photo where it matters, and capture a signature at the end. Checkfield builds the PDF report right there on your device — cover page, one section per checklist item with its photos and notes, signature page — and hands it to iOS's share sheet so you can send it by email, AirDrop, or Messages before you're back at your car.

No account. No login. No upload. Everything — the checklist, the photos, the signature, the finished report — stays on your phone. There's nothing to sync because there's no server: Checkfield works exactly the same with zero signal as it does with full bars.

WHAT'S INCLUDED
• Two starter checklists — a general site safety walk and an equipment condition check — so there's something useful to run the moment you open the app
• Pass / fail / n/a per item, with an optional note and photos attached directly to the item they belong to
• Photos are captured and resized on-device, so a report with a dozen photos still shares quickly over a slow site connection
• Signature capture to close out the inspection
• On-device PDF generation — regenerated fresh from your checklist data every time, so it's always accurate
• History of past inspections, searchable by site name
• Fully offline. No account, no login, no analytics, no ads

WHO IT'S FOR
Health & safety walks, pre-handover snags, equipment condition checks, compliance walkthroughs — anywhere the job is a fixed set of things to check, done on a schedule or per site, ending in a document someone signs off on. If you currently walk a site with a paper form or a phone full of unsorted photos and type it all up later, Checkfield replaces that gap between the inspection and the record of it.

Built by Unicorn Code.

## Is Checkfield safe?

Not enough ratings yet to assess Checkfield.

## Is Checkfield legit?

Checkfield appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Checkfield is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.0.2 — 2026-09-29

Bug fixes and improvements.

### 1.0.1 — 2026-09-10

First release: run a checklist, capture photos and a signature, and share a signed PDF report — fully offline.

### 1.0 — 2026-09-03

No release notes.

## More apps by Jakub Gruszczyk

- [Hellish Adventure](https://appshunter.io/ios/app/hellish-adventure/id1547236149)
- [MurkRunner](https://appshunter.io/ios/app/murkrunner/id1671418168)
- [Frosty Battle](https://appshunter.io/ios/app/frosty-battle/id6445914933)
- [Cobalt Crawler](https://appshunter.io/ios/app/cobalt-crawler/id6445915427)
- [Done Wise](https://appshunter.io/ios/app/done-wise/id6740996529)
- [Alphainvestor: Portfolio](https://appshunter.io/ios/app/alphainvestor-portfolio/id6793583385)

All apps by Jakub Gruszczyk: https://appshunter.io/developer/1547236151

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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 2026-10-10.*