# Krinkle vs Openings Studio

The clearest difference is iOS requirement: Krinkle at 13.2 against Openings Studio's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Krinkle ships an update every 3 months, Openings Studio every 2 months. The most recent releases landed on September 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Krinkle | Openings Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (11 ratings)](https://appshunter.io/ios/app/openings-studio/id1438786437/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 57 MB | 232 MB |
| Requires iOS | **13.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Krinkle, LLC](https://appshunter.io/developer/1188803452) | [OpeningsStudio](https://appshunter.io/developer/1438786436) |

## What reviewers say

### Krinkle

[App page](https://appshunter.io/ios/app/krinkle/id1309350787)

This app streamlines field operations for businesses by automating workflows and processes. It enables paperless work, assigns tasks to employees, and captures essential data with GPS-stamped images. Offers advanced reporting and custom form options to enhance productivity.

**Highlights:** Automate business processes, Assign and track work orders, Go paperless with smart forms, Capture GPS stamped images, Advanced reporting capabilities, Step-by-step guidance for field techs

**Features:** macOS Compatibility

**In-app purchases:** none


### Openings Studio

[App page](https://appshunter.io/ios/app/openings-studio/id1438786437)

Manage door openings throughout the building lifecycle with this app. Document existing conditions, perform compliance checks, and complete punch lists for new construction. Syncs data with a desktop platform for seamless project management.

**Highlights:** Manage door openings and hardware, Document existing building conditions, Perform compliance checks (fire, egress, smoke), Complete punch lists for new construction, Offline mode for on-site work, Syncs data with desktop platform, Attach photos, videos, and voice memos

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Krinkle free?

Krinkle is free to download, with no in-app purchases.

### Is Openings Studio free?

Openings Studio is free to download, with no in-app purchases.

### Do Krinkle or Openings Studio have ads?

Neither Krinkle nor Openings Studio shows ads.

### Which is updated more often, Krinkle or Openings Studio?

Krinkle ships an update every 3 months, and Openings Studio every 2 months. Most recently, Krinkle was updated on September 23, 2026 and Openings Studio on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*