# Checklist Inspector Pro vs SignalKind

The clearest difference is update cadence: Checklist Inspector Pro at fortnightly against SignalKind's every 2 months. SignalKind's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Checklist Inspector Pro sells 3 in-app purchases, starting at $6.95 per month and SignalKind sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Checklist Inspector Pro ships an update fortnightly, SignalKind every 2 months. Both last shipped on October 14, 2026.

## The numbers

| Metric | Checklist Inspector Pro | SignalKind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/checklist-inspector-pro/id1502014524/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 76 MB | 17 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Veam Studios Ltd](https://appshunter.io/developer/410336935) | [ASHLEY DRURY](https://appshunter.io/developer/1880749523) |

## What reviewers say

### Checklist Inspector Pro

[App page](https://appshunter.io/ios/app/checklist-inspector-pro/id1502014524)

Streamline inspections and audits with customizable reports. Document findings, add photos, assign actions, and collect signatures. Adaptable for various industries to improve efficiency and professionalism.

**Highlights:** Create detailed inspections with categories and items, Add various test types and questions, Capture and annotate photos, Assign actions with priorities and due dates, Customize reports with branding, Collect electronic signatures, Export professional PDF reports

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Monthly | $6.95 | per month |
| Cloud 6 Monthly | $39.99 | per 6 months |
| Cloud Yearly | $49.99 | per year |


### SignalKind

[App page](https://appshunter.io/ios/app/signalkind/id6759801457)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription for 1 Month | $2.99 | per month |
| 1 Year Subscription (12 Months) | $19.99 | per year |


## Frequently asked questions

### Is Checklist Inspector Pro free?

Checklist Inspector Pro is free to download, with in-app purchases available.

### Is SignalKind free?

SignalKind is free to download, with in-app purchases available.

### Do Checklist Inspector Pro or SignalKind have ads?

Neither Checklist Inspector Pro nor SignalKind shows ads.

### Which is updated more often, Checklist Inspector Pro or SignalKind?

Checklist Inspector Pro ships an update fortnightly, and SignalKind every 2 months. Most recently, Checklist Inspector Pro was updated on October 14, 2026 and SignalKind on October 14, 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.*