# C vs LETS Investigate

The clearest difference is rating: C at 5.0 against LETS Investigate's 2.6. LETS Investigate's advantage is update cadence (every 2 months vs every 10 months) and ratings volume (7 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

C holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 2 and 7 respectively.

C ships an update every 10 months, LETS Investigate every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | C | LETS Investigate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/c-cat/id1094866022/reviews)** | [2.6 (7 ratings)](https://appshunter.io/ios/app/lets-investigate/id1490479898/reviews) |
| Number of ratings | 2 | **7** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 3 MB | 92 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sierra Innotek, Inc.](https://appshunter.io/developer/1094866021) | [LETS - A Law Enforcement Technologies Corporation](https://appshunter.io/developer/990789778) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-cat/id1094866022)

This utility app allows users to remotely manage and configure settings for specific devices. It provides a centralized interface for adjusting parameters and controlling device functions.

**Highlights:** Device parameter control, Remote configuration, Centralized interface, SSG device management

**In-app purchases:** none


### LETS Investigate

[App page](https://appshunter.io/ios/app/lets-investigate/id1490479898)

Securely capture and store investigative media like photos, videos, and audio. All evidence is encrypted, timestamped, signed, and audited on remote servers to ensure its integrity and prevent modification for legal cases.

**Highlights:** Secure media storage, Encryption, Timestamping, Digital signing, Audit trails, Remote server storage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C free?

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

### Is LETS Investigate free?

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

### Which has better reviews, C or LETS Investigate?

C is rated higher. C averages 5.0 out of 5 from 2 ratings, while LETS Investigate averages 2.6 from 7 ratings.

### Do C or LETS Investigate have ads?

Neither C nor LETS Investigate shows ads.

### Which is updated more often, C or LETS Investigate?

C ships an update every 10 months, and LETS Investigate every 2 months. Most recently, C was updated on November 2, 2026 and LETS Investigate on November 3, 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.*