# Kaliun vs Instant Roofer

The clearest difference is ratings volume: Instant Roofer at 44 against Kaliun's 1. Instant Roofer also leads on update cadence (every 10 days vs monthly). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Kaliun against 5.0 for Instant Roofer. That said, the two scores are not equally well evidenced: Instant Roofer has 44 ratings behind it against 1, so its average is the more settled of the two.

Kaliun ships an update monthly, Instant Roofer every 10 days. The most recent releases landed on October 19, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Kaliun | Instant Roofer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kaliun/id6670457182/reviews)** | [5.0 (44 ratings)](https://appshunter.io/ios/app/instant-roofer/id6760311210/reviews) |
| Number of ratings | 1 | **44** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | Free |
| Size | 43 MB | 44 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tomer Amar](https://appshunter.io/developer/1766410285) | [Jacob Petrosky](https://appshunter.io/developer/1883780256) |

## What reviewers say

### Kaliun

[App page](https://appshunter.io/ios/app/kaliun/id6670457182)

This business platform streamlines operations for contractors and builders. Manage leads, projects, clients, and finances in one place to close more deals, get paid faster, and improve project oversight. Features include a visual pipeline, professional proposals, milestone tracking, and a client portal.

**Highlights:** Visual sales pipeline, Professional proposal generation, Milestone-based project management, Client portal with payment options, Invoicing and change order management, Budget tracking, Team and subcontractor management

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

**In-app purchases:** none


### Instant Roofer

[App page](https://appshunter.io/ios/app/instant-roofer/id6760311210)

Instantly measure roofs using AI and aerial imagery for accurate bids. Generate 3D models and detailed reports on-site to close deals faster. Streamline your workflow and spend less time measuring, more time selling.

**Highlights:** AI roof measurements from aerial imagery, Interactive 3D roof views, Detailed roof measurements (pitch, waste, height), On-site pitch capture, Polished PDF reports, Offline uploads and syncing

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

**In-app purchases:** none


## Frequently asked questions

### Is Kaliun free?

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

### Is Instant Roofer free?

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

### Which has better reviews, Kaliun or Instant Roofer?

Kaliun is rated higher. Kaliun averages 5.0 out of 5 from 1 ratings, while Instant Roofer averages 5.0 from 44 ratings.

### Do Kaliun or Instant Roofer have ads?

Neither Kaliun nor Instant Roofer shows ads.

### Which is updated more often, Kaliun or Instant Roofer?

Kaliun ships an update monthly, and Instant Roofer every 10 days. Most recently, Kaliun was updated on October 19, 2026 and Instant Roofer on October 28, 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.*