# NTW Investigations & Security vs Proof

The clearest difference is review sentiment: NTW Investigations & Security at 100% against Proof's 52%. NTW Investigations & Security also leads on rating (5.0 vs 4.5) and iOS requirement (11.0 vs 15.1). Proof's advantage is ads (none vs shown) and update cadence (every 4 weeks vs every 7 months). 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.

NTW Investigations & Security holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Proof has 656 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 100% of NTW Investigations & Security's written reviews are positive against 52% of Proof's.

NTW Investigations & Security ships an update every 7 months, Proof every 4 weeks. The most recent releases landed on September 19, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | NTW Investigations & Security | Proof |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (12 ratings)](https://appshunter.io/ios/app/ntw-investigations-and-security/id1205466643/reviews)** | [4.5 (656 ratings)](https://appshunter.io/ios/app/proof-process-server/id1322698675/reviews) |
| Number of ratings | 12 | **656** |
| Positive reviews | **100.0% of reviews** | 52.2% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 4 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 25 MB | 173 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Allen Hollimon](https://appshunter.io/developer/1649955654) | [Proof Technology, Inc.](https://appshunter.io/developer/1322698674) |

## What reviewers say

### NTW Investigations & Security

[App page](https://appshunter.io/ios/app/ntw-investigations-and-security/id1205466643)

This app offers professional investigative and security services drawing on over 18 years of expertise. It is designed to meet public safety needs for organizations requiring high standards in security and investigative solutions.

**Highlights:** Investigative services, Security services, Public safety solutions, Expertise in security, Nationwide coverage

**Features:** macOS Compatibility

**In-app purchases:** none


### Proof

[App page](https://appshunter.io/ios/app/proof-process-server/id1322698675)

This app streamlines the process serving workflow for professionals. It offers intuitive submission, real-time tracking, secure document management, and direct communication with clients. Designed for efficiency and compliance, it helps users serve documents accurately and faster.

**Highlights:** Streamlined serve attempt submissions, Enhanced visibility of special requirements, State law integration and reminders, Real-time job tracking, Secure document management, Instant notifications, Seamless client communication

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

**In-app purchases:** none

**What reviewers like**

- ⭐ Game-changer for workflow
- 👍 Easy to navigate and use
- ✅ Organized assignments and clear communication
- 💯 Professional and accurate
- 🚀 Efficient workflow

**What reviewers complain about**

- 🐌 Slow loading times
- 🐛 App crashes frequently
- ⚠️ Offline updates removed
- ❌ Poor job instructions and hidden fees
- 📉 Declining pay and fewer jobs

**Reported bugs**

- App loads too slow
- App crashes instantly or shows black/white screen
- App requires location services even when enabled
- App doesn't allow recording attempts
- App shows partial client details and won't scroll

**Requested features**

- Route plans for servers
- More organized job listings
- Ability to log in on multiple phones
- Automatic serve acceptance within a mile limit
- Group status updates


## Frequently asked questions

### Is NTW Investigations & Security free?

NTW Investigations & Security is free to download, with no in-app purchases.

### Is Proof free?

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

### Which has better reviews, NTW Investigations & Security or Proof?

NTW Investigations & Security is rated higher. NTW Investigations & Security averages 5.0 out of 5 from 12 ratings, while Proof averages 4.5 from 656 ratings.

### Do NTW Investigations & Security or Proof have ads?

NTW Investigations & Security shows ads; Proof does not.

### Which is updated more often, NTW Investigations & Security or Proof?

NTW Investigations & Security ships an update every 7 months, and Proof every 4 weeks. Most recently, NTW Investigations & Security was updated on September 19, 2026 and Proof on October 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.*