# PigTrace vs Apex Lithium

The clearest difference is update cadence: Apex Lithium at monthly against PigTrace's every 15 months. Apex Lithium also leads on iOS requirement (12.0 vs 15.6). On price, ads, 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.

PigTrace ships an update every 15 months, Apex Lithium monthly. The most recent releases landed on June 5, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | PigTrace | Apex Lithium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Size | 30 MB | 33 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Canadian Pork Council](https://appshunter.io/developer/1562904268) | [Peterborough Battery Sales & Service Ltd](https://appshunter.io/developer/1813786754) |

## What reviewers say

### PigTrace

[App page](https://appshunter.io/ios/app/pigtrace/id1621566654)

**Features:** macOS Compatibility

**In-app purchases:** none


### Apex Lithium

[App page](https://appshunter.io/ios/app/apex-lithium/id6745768122)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PigTrace free?

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

### Is Apex Lithium free?

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

### Do PigTrace or Apex Lithium have ads?

Neither PigTrace nor Apex Lithium shows ads.

### Which is updated more often, PigTrace or Apex Lithium?

PigTrace ships an update every 15 months, and Apex Lithium monthly. Most recently, PigTrace was updated on June 5, 2026 and Apex Lithium on September 13, 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.*