# HackerTracker vs Hackers Memo

The clearest difference is ads: HackerTracker at none against Hackers Memo's shown. Hackers Memo's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (13.0 vs 17.0). On price, 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.

HackerTracker ships an update fortnightly, Hackers Memo every 5 days. The most recent releases landed on August 27, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | HackerTracker | Hackers Memo |
| --- | --- | --- |
| 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 | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | — |
| Size | 20 MB | 27 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Seth Law](https://appshunter.io/developer/1021140574) | [Toshihide KAWAI](https://appshunter.io/developer/1598098272) |

## 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


### Hackers Memo

[App page](https://appshunter.io/ios/app/hackers-memo/id6532588734)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HackerTracker free?

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

### Is Hackers Memo free?

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

### Do HackerTracker or Hackers Memo have ads?

Hackers Memo shows ads; HackerTracker does not.

### Which is updated more often, HackerTracker or Hackers Memo?

HackerTracker ships an update fortnightly, and Hackers Memo every 5 days. Most recently, HackerTracker was updated on August 27, 2026 and Hackers Memo on September 12, 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.*