# Gadzoom vs OptiSigns Admin

The clearest difference is iOS requirement: OptiSigns Admin at 13.0 against Gadzoom's 17.6. 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.

Gadzoom ships an update every 3 months, OptiSigns Admin every 2 months. The most recent releases landed on September 12, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Gadzoom | OptiSigns Admin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/optisigns-admin/id1574826252/reviews)** |
| Number of ratings | — | **1.2K** |
| Positive reviews | — | 77.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Ad-supported |
| Size | 63 MB | 75 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gadzoom, Inc.](https://appshunter.io/developer/1559813706) | [OptiSigns Inc](https://appshunter.io/developer/1475554406) |

## What reviewers say

### Gadzoom

[App page](https://appshunter.io/ios/app/gadzoom/id1559813344)

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

**In-app purchases:** none


### OptiSigns Admin

[App page](https://appshunter.io/ios/app/optisigns-admin/id1574826252)

Transform any TV or smart device into a dynamic digital sign for your business. Easily manage and automate content remotely, displaying special offers, menus, events, and important information instantly. Ideal for restaurants, bars, offices, and more.

**Highlights:** Turn any TV/smart device into a digital sign, Remote content management, Automate content display, Drag-and-drop interface, Display images, videos, and documents, Easy to use

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Intuitive software setup
- 💡 Ability to change content remotely
- 🚀 Reliable performance
- 👍 Affordable pricing

**What reviewers complain about**

- 🐛 Login issues with Microsoft
- 🐛 Buggy payment processing and invoicing
- 👎 Not easy to set up
- 👎 Confusing password requirements for guest accounts

**Reported bugs**

- Crashes when trying to login with Microsoft
- Invoicing issues leading to multiple incorrect charges

**Requested features**

- Ability to trigger emergency and flash messages
- Setting expiration and live features for assets


## Frequently asked questions

### Is Gadzoom free?

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

### Is OptiSigns Admin free?

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

### Do Gadzoom or OptiSigns Admin have ads?

Neither Gadzoom nor OptiSigns Admin shows ads.

### Which is updated more often, Gadzoom or OptiSigns Admin?

Gadzoom ships an update every 3 months, and OptiSigns Admin every 2 months. Most recently, Gadzoom was updated on September 12, 2026 and OptiSigns Admin on September 22, 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.*