# CPI Premier Stop vs Agriprobe Tracker

The clearest difference is ads: Agriprobe Tracker at none against CPI Premier Stop's shown. Agriprobe Tracker also leads on update cadence (weekly vs every 18 months). CPI Premier Stop's advantage is iOS requirement (12.2 vs 15.1). 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.

CPI Premier Stop ships an update every 18 months, Agriprobe Tracker weekly. The most recent releases landed on October 27, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | CPI Premier Stop | Agriprobe Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | **Weekly** |
| Size | 303 MB | 39 MB |
| Requires iOS | **12.2** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cooperative Producers, Inc.](https://appshunter.io/developer/1435644427) | [Agriprobe](https://appshunter.io/developer/1896312860) |

## What reviewers say

### CPI Premier Stop

[App page](https://appshunter.io/ios/app/cpi-premier-stop/id6496666853)

**In-app purchases:** none


### Agriprobe Tracker

[App page](https://appshunter.io/ios/app/agriprobe-tracker/id6766664484)

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

**In-app purchases:** none


## Frequently asked questions

### Is CPI Premier Stop free?

CPI Premier Stop is free to download, with no in-app purchases.

### Is Agriprobe Tracker free?

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

### Do CPI Premier Stop or Agriprobe Tracker have ads?

CPI Premier Stop shows ads; Agriprobe Tracker does not.

### Which is updated more often, CPI Premier Stop or Agriprobe Tracker?

CPI Premier Stop ships an update every 18 months, and Agriprobe Tracker weekly. Most recently, CPI Premier Stop was updated on October 27, 2026 and Agriprobe Tracker on October 2, 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.*