# SmartSource Leads vs Green Security Gatekeeper

The clearest difference is rating: SmartSource Leads at 5.0 against Green Security Gatekeeper's 1.9. Green Security Gatekeeper's advantage is update cadence (every 6 weeks vs every 11 months) and ratings volume (13 vs 1). 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.

SmartSource Leads holds the better App Store score, 5.0 against 1.9. That said, the two scores are not equally well evidenced: Green Security Gatekeeper has 13 ratings behind it against 1, so its average is the more settled of the two.

SmartSource Leads ships an update every 11 months, Green Security Gatekeeper every 6 weeks. The most recent releases landed on July 4, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | SmartSource Leads | Green Security Gatekeeper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartsource-leads/id1321476815/reviews)** | [1.9 (13 ratings)](https://appshunter.io/ios/app/green-security-gatekeeper/id1437683422/reviews) |
| Number of ratings | 1 | **13** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 30 MB | 2 MB |
| Requires iOS | 15.6 | **11.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SmartSource Rentals](https://appshunter.io/developer/1321476814) | [Green Security LLC](https://appshunter.io/developer/725008709) |

## What reviewers say

### SmartSource Leads

[App page](https://appshunter.io/ios/app/smartsource-leads/id1321476815)

This app helps manage and retrieve leads gathered at trade shows and events. It requires a username and password for access. Contact support if you lose your login credentials.

**Highlights:** Lead management, Lead retrieval, Event lead capture, User authentication, Support contact

**Features:** macOS Compatibility

**In-app purchases:** none


### Green Security Gatekeeper

[App page](https://appshunter.io/ios/app/green-security-gatekeeper/id1437683422)

This app streamlines vendor and contractor management. It allows for efficient scanning and tracking of individuals entering a facility. Simplify your access control processes.

**Highlights:** Vendor scanning, Contractor management, Access control, Facility entry tracking, Streamlined processes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartSource Leads free?

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

### Is Green Security Gatekeeper free?

Green Security Gatekeeper is free to download, with no in-app purchases.

### Which has better reviews, SmartSource Leads or Green Security Gatekeeper?

SmartSource Leads is rated higher. SmartSource Leads averages 5.0 out of 5 from 1 ratings, while Green Security Gatekeeper averages 1.9 from 13 ratings.

### Do SmartSource Leads or Green Security Gatekeeper have ads?

Neither SmartSource Leads nor Green Security Gatekeeper shows ads.

### Which is updated more often, SmartSource Leads or Green Security Gatekeeper?

SmartSource Leads ships an update every 11 months, and Green Security Gatekeeper every 6 weeks. Most recently, SmartSource Leads was updated on July 4, 2026 and Green Security Gatekeeper on July 7, 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.*