# TicketServices Check vs ZIG Inspector

The clearest difference is update cadence: ZIG Inspector at every 3 days against TicketServices Check's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

TicketServices Check ships an update every 6 months, ZIG Inspector every 3 days. The most recent releases landed on September 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | TicketServices Check | ZIG Inspector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 days** |
| Size | 17 MB | 4 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Apparen Inc.](https://appshunter.io/developer/1616141041) | [Zed Digital](https://appshunter.io/developer/1332742918) |

## What reviewers say

### TicketServices Check

[App page](https://appshunter.io/ios/app/ticketservices-check-in/id6448109114)

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

**In-app purchases:** none


### ZIG Inspector

[App page](https://appshunter.io/ios/app/zig-inspector/id6754589521)

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

**In-app purchases:** none


## Frequently asked questions

### Is TicketServices Check free?

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

### Is ZIG Inspector free?

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

### Do TicketServices Check or ZIG Inspector have ads?

Neither TicketServices Check nor ZIG Inspector shows ads.

### Which is updated more often, TicketServices Check or ZIG Inspector?

TicketServices Check ships an update every 6 months, and ZIG Inspector every 3 days. Most recently, TicketServices Check was updated on September 20, 2026 and ZIG Inspector on October 7, 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.*