# Insight - Sketch file viewer

> View Sketch design files on iOS devices. (iPhone/iPad app by Gary Law.)

- Source: https://appshunter.io/ios/app/insight-sketch-file-viewer/id1224933236 (this page in markdown: same URL + `.md`)
- Developer: [Gary Law](https://appshunter.io/developer/315428734)
- Category: Productivity, Utilities
- Price: Free
- Rating: 3.30/5 from 9 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 11 MB
- Languages: American English
- Released: 2017-04-13
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/insight-sketch-file-viewer/id1224933236/reviews.md

## What is Insight?

Insight is a simple Sketch file viewer. It can open and preview Sketch file. (*.sketch)


- Your file needs to saved with Sketch 43 or above.
- Only the last saved artboard will be display, this is the limitation of the current file format. 


I built this for my own use originally. Since people asked me to release it, so here it is.

## Key features

- Open Sketch files
- Preview design artboards
- Supports Sketch 43+
- Mobile viewing

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/insight-sketch-file-viewer/id1224933236/reviews.md

### 2/5 — Underwhelming

*2019-07-25*

Cannot zoom into the artboards, rendering it ... quasi useless

### 5/5 — The easy way to view Sketch files on the go

*2019-07-12*

This app does exactly what it says on the box, and it’s fantastic for it. Really essential tool for viewing Sketch files on the go because no other app seems to know how.

### 3/5 — Great idea, but needs need further development

*2018-11-07*

Love the idea, but the limitation are pretty tough to live with, I really would love to see the idea fully developed. Keep at it!

### 1/5 — Doesn’t work

*2018-09-17*

It will not open a Sketch file. The file is greyed out when I navigate to its location.

### 3/5 — Too simple

*2017-11-23*

I can only view one page in a Sketch file. I can’t zoom in to a specific artboard. There seems to be only one zoom level. Maybe I’m missing something, but this would only work for viewing very basic Sketch files.

## Frequently asked questions about Insight

### What is Insight?

Insight is a free application designed to open and preview Sketch design files directly on your iPhone or iPad. It is built for users who need a convenient way to access their Sketch projects on mobile.

### What Sketch file versions does Insight support?

Insight supports Sketch files that have been saved with Sketch version 43 or above. Files saved with older versions of Sketch may not be compatible.

### Does Insight display all artboards in a Sketch file?

Currently, Insight only displays the last saved artboard within a Sketch file. This is a limitation of the current file format and how it is processed by the viewer.

### On which devices can I use Insight?

Insight is available for iPhone, iPad, and iPod touch. It is designed to provide a seamless viewing experience across these Apple devices.

### How often is Insight updated?

The latest version of Insight was released on September 20, 2021. While updates may not be frequent, the app is functional for its intended purpose.

### What is the age rating for Insight?

Insight has an age rating of 4+, making it suitable for users of all ages. It contains no content that would restrict its use by younger audiences.

### Does Insight have ads?

No, Insight does not contain advertisements. As a free application, it provides an ad-free experience for users.

### What is the user rating for Insight?

Insight has a user rating of 3.3 stars based on 9 ratings. This indicates a generally positive but mixed reception from its user base.

## Version history (last 4 releases)

### 1.2.1 — 2021-09-20

- Added support for iOS 15 and new devices

### 1.2.0 — 2021-08-31

- Support UI resolution of new iOS devices
- New Dark Mode is added
- From this version, Insight requires iOS 13 or later to use.

### 1.1.0 — 2017-10-09

This app has been updated by Apple to display the Apple Watch app icon.

- Updated support for iOS 11 and iPhone X

### 1.0.0 — 2017-04-13

No release notes.

## More apps by Gary Law

- [CanvasView](https://appshunter.io/ios/app/canvasview/id788522044)

All apps by Gary Law: https://appshunter.io/developer/315428734

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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 2026-06-10.*