# Grady GO! vs ReadyMaxer

The clearest difference is update cadence: ReadyMaxer at every 3 weeks against Grady GO!'s every 5 months. ReadyMaxer also leads on device support (4 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Grady GO! ships an update every 5 months, ReadyMaxer every 3 weeks. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Grady GO! | ReadyMaxer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (9 ratings)](https://appshunter.io/ios/app/grady-go/id1376406613/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 38 MB | 11 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Grady Memorial Hospital](https://appshunter.io/developer/1376406612) | [Max Mendelson](https://appshunter.io/developer/1468788289) |

## What reviewers say

### Grady GO!

[App page](https://appshunter.io/ios/app/grady-go/id1376406613)

Navigate Grady Hospital with real-time, door-to-door directions to any location. Find patient rooms, departments, and amenities. Access MyChart for patient information and schedule appointments.

**Highlights:** Real-time door-to-door navigation, Locate patient rooms and departments, Access MyChart, Schedule appointments, Find amenities and transportation

**In-app purchases:** none


### ReadyMaxer

[App page](https://appshunter.io/ios/app/readymaxer/id6790758090)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Grady GO! free?

Grady GO! is free to download, with no in-app purchases.

### Is ReadyMaxer free?

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

### Do Grady GO! or ReadyMaxer have ads?

Neither Grady GO! nor ReadyMaxer shows ads.

### Which is updated more often, Grady GO! or ReadyMaxer?

Grady GO! ships an update every 5 months, and ReadyMaxer every 3 weeks. Most recently, Grady GO! was updated on October 2, 2026 and ReadyMaxer on October 10, 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.*