# ER3 vs Global Dining Guide

The clearest difference is in-app purchases: Global Dining Guide at none against ER3's 6. Global Dining Guide also leads on update cadence (daily vs weekly). ER3's advantage is device support (3 vs 1) and iOS requirement (18.6 vs 26.0). On price and ads there is nothing between them.

Both are free to download. ER3 sells 6 in-app purchases, starting at $1.99 per 6 months. Global Dining Guide asks for nothing beyond the download.

ER3 ships an update weekly, Global Dining Guide daily. The most recent releases landed on September 24, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | ER3 | Global Dining Guide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Size | 36 MB | 11 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gilberto Gaudio](https://appshunter.io/developer/922949128) | [Alessandro Graziani](https://appshunter.io/developer/1174421621) |

## What reviewers say

### ER3

[App page](https://appshunter.io/ios/app/er3/id1098816255)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Utilities 6 months | $1.99 | per 6 months |
| Utilities 3 months | $1.99 | per 3 months |
| Premium 3 months | $3.49 | per 3 months |
| Utilities 1 year | $3.49 | per year |
| Premium 6 months | $6.49 | per 6 months |
| Premium 1 year | $8.99 | per year |


### Global Dining Guide

[App page](https://appshunter.io/ios/app/global-dining-guide/id6753149251)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ER3 free?

ER3 is free to download, with in-app purchases available.

### Is Global Dining Guide free?

Global Dining Guide is free to download, with no in-app purchases.

### Do ER3 or Global Dining Guide have ads?

Neither ER3 nor Global Dining Guide shows ads.

### Which is updated more often, ER3 or Global Dining Guide?

ER3 ships an update weekly, and Global Dining Guide daily. Most recently, ER3 was updated on September 24, 2026 and Global Dining Guide on September 13, 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.*