# General Population vs 9Tracking

The clearest difference is ads: General Population at none against 9Tracking's shown. General Population also leads on update cadence (every 5 months vs every 21 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

General Population ships an update every 5 months, 9Tracking every 21 months. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | General Population | 9Tracking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/general-population/id6450915679/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 months** | Every 21 months |
| Monetization | Free | — |
| Size | 13 MB | 44 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [General Population](https://appshunter.io/developer/1695685250) | [Trinh Ngoc Luong](https://appshunter.io/developer/1759282007) |

## What reviewers say

### General Population

[App page](https://appshunter.io/ios/app/general-population/id6450915679)

Instantly connect with incarcerated individuals by sending them text messages that are converted into physical mail. This service handles all aspects of mailing, including postage and tracking, simplifying communication.

**Highlights:** Send text messages to inmates, Convert messages to physical mail, Handle all mailing logistics, Includes postage, Provides tracking

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

**In-app purchases:** none


### 9Tracking

[App page](https://appshunter.io/ios/app/9tracking-package-tracker/id6575350867)

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

**In-app purchases:** none


## Frequently asked questions

### Is General Population free?

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

### Is 9Tracking free?

9Tracking is free to download, with no in-app purchases.

### Do General Population or 9Tracking have ads?

9Tracking shows ads; General Population does not.

### Which is updated more often, General Population or 9Tracking?

General Population ships an update every 5 months, and 9Tracking every 21 months. Most recently, General Population was updated on September 19, 2026 and 9Tracking on September 21, 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.*