# HackerTracker vs G4R

The clearest difference is in-app purchases: HackerTracker at none against G4R's 1. G4R's advantage is update cadence (every 4 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. G4R sells 1 in-app purchase, starting at $3.99 per month. HackerTracker asks for nothing beyond the download.

HackerTracker ships an update fortnightly, G4R every 4 days. The most recent releases landed on August 27, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | HackerTracker | G4R |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (47 ratings)](https://appshunter.io/ios/app/hackertracker/id1021141595/reviews)** | — |
| Number of ratings | **47** | — |
| Positive reviews | 57.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free | — |
| Size | 20 MB | 1 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Seth Law](https://appshunter.io/developer/1021140574) | [4DAT LLC](https://appshunter.io/developer/1649051364) |

## What reviewers say

### HackerTracker

[App page](https://appshunter.io/ios/app/hackertracker/id1021141595)

Organize your attendance at information security conferences. Save and view your preferred talks and events from multiple conferences, including DEF CON and BSides, with an on-device schedule that updates automatically.

**Highlights:** On-device schedule management, Save preferred talks and events, Supports multiple conferences, Automatic schedule updates, View talks, contests, and events

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

**In-app purchases:** none


### G4R

[App page](https://appshunter.io/ios/app/g4r/id6777085714)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Garage Reorder Premium | $3.99 | per month |


## Frequently asked questions

### Is HackerTracker free?

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

### Is G4R free?

G4R is free to download, with in-app purchases available.

### Do HackerTracker or G4R have ads?

Neither HackerTracker nor G4R shows ads.

### Which is updated more often, HackerTracker or G4R?

HackerTracker ships an update fortnightly, and G4R every 4 days. Most recently, HackerTracker was updated on August 27, 2026 and G4R on September 20, 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.*