# Hackathons @ Berkeley vs Leetstreak App

The clearest difference is in-app purchases: Hackathons @ Berkeley at none against Leetstreak App's 2. Hackathons @ Berkeley also leads on iOS requirement (16.4 vs 26.1). Leetstreak App's advantage is update cadence (every 2 days vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Leetstreak App sells 2 in-app purchases, starting at $3.99 per 7 days. Hackathons @ Berkeley asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for Hackathons @ Berkeley against 4.4 for Leetstreak App. Both are backed by a comparable volume of ratings — 7 and 8 respectively.

Hackathons @ Berkeley ships an update every 2 months, Leetstreak App every 2 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Hackathons @ Berkeley | Leetstreak App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/hackathons-berkeley/id6761351929/reviews)** | [4.4 (8 ratings)](https://appshunter.io/ios/app/leetstreak-app/id6762173547/reviews) |
| Number of ratings | 7 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | **Free** | Subscription |
| Size | 166 MB | 20 MB |
| Requires iOS | **16.4** | 26.1 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Cal Hacks Foundation](https://appshunter.io/developer/1889076569) | [GEDCOM AI LLC](https://appshunter.io/developer/1893234550) |

## What reviewers say

### Hackathons @ Berkeley

[App page](https://appshunter.io/ios/app/hackathons-berkeley/id6761351929)

This app serves as an official companion for an AI hackathon, providing a central hub for attendees. Users can view the schedule, filter events, set reminders, and access venue maps. It also facilitates receiving important announcements and digital credentials.

**Highlights:** View full hackathon schedule, Search and filter events, Bookmark events for reminders, Explore venue maps, Receive announcements, Access digital badge

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

**In-app purchases:** none


### Leetstreak App

[App page](https://appshunter.io/ios/app/leetstreak-app/id6762173547)

This app helps software engineers build a consistent coding interview preparation habit. It provides personalized daily problems, interview simulations, and smart insights to track progress and identify weak spots. Features include a streak system and social accountability to keep users motivated.

**Highlights:** Personalized daily coding problems, Interview simulation mode, Smart insights and progress tracking, Streak-based motivation system, Social accountability features, Spaced repetition for learning

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Hackathons @ Berkeley free?

Hackathons @ Berkeley is free to download, with no in-app purchases.

### Is Leetstreak App free?

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

### Which has better reviews, Hackathons @ Berkeley or Leetstreak App?

Hackathons @ Berkeley is rated higher. Hackathons @ Berkeley averages 4.4 out of 5 from 7 ratings, while Leetstreak App averages 4.4 from 8 ratings.

### Do Hackathons @ Berkeley or Leetstreak App have ads?

Neither Hackathons @ Berkeley nor Leetstreak App shows ads.

### Which is updated more often, Hackathons @ Berkeley or Leetstreak App?

Hackathons @ Berkeley ships an update every 2 months, and Leetstreak App every 2 days. Most recently, Hackathons @ Berkeley was updated on October 31, 2026 and Leetstreak App on November 5, 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.*