# OSINT Researcher vs GrepEx

The clearest difference is price: OSINT Researcher at Free against GrepEx's $1.99. GrepEx's advantage is in-app purchases (none vs 2) and update cadence (weekly vs fortnightly). On ads, device support and iOS requirement there is nothing between them.

OSINT Researcher is free to download; GrepEx costs $1.99 up front. OSINT Researcher sells 2 in-app purchases, starting at $0.99 per 7 days. GrepEx asks for nothing beyond the download.

OSINT Researcher ships an update fortnightly, GrepEx weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | OSINT Researcher | GrepEx |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/osint-researcher/id6747302251/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Freemium | — |
| Size | 149 MB | 12 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pleme PTY LTD.](https://appshunter.io/developer/1483378893) | [Jeremy Laratro](https://appshunter.io/developer/1864044207) |

## What reviewers say

### OSINT Researcher

[App page](https://appshunter.io/ios/app/osint-researcher/id6747302251)

Explore public GitHub repositories within any organization. Discover, analyze, and connect with open-source work, filter by language or activity, and view contributor profiles. Ideal for developers, security analysts, and recruiters.

**Highlights:** View public repositories by organization, Search and filter repositories, Explore contributor profiles, Identify collaborators, Monitor codebases, Bookmark favorite organizations/repos

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Access | $0.99 | per 7 days |
| OSINT Researcher Pro Annual | $41.49 | per year |


### GrepEx

[App page](https://appshunter.io/ios/app/grepex/id6756987451)

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

**In-app purchases:** none


## Frequently asked questions

### Is OSINT Researcher free?

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

### Is GrepEx free?

GrepEx costs $1.99, with no in-app purchases.

### Do OSINT Researcher or GrepEx have ads?

Neither OSINT Researcher nor GrepEx shows ads.

### Which is updated more often, OSINT Researcher or GrepEx?

OSINT Researcher ships an update fortnightly, and GrepEx weekly. Most recently, OSINT Researcher was updated on October 25, 2026 and GrepEx on October 28, 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.*