# FX LotSize vs Aj Stats

The clearest difference is in-app purchases: Aj Stats at none against FX LotSize's 1. Aj Stats also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). FX LotSize's advantage is update cadence (every 3 days vs every 2 weeks). On price and ads there is nothing between them.

Both are free to download. FX LotSize sells 1 one-off in-app purchase. Aj Stats asks for nothing beyond the download.

FX LotSize ships an update every 3 days, Aj Stats every 2 weeks. The most recent releases landed on September 18, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | FX LotSize | Aj Stats |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 8 MB | 23 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [yuki kawahito](https://appshunter.io/developer/1668178650) | [Hussein Abduljabbar](https://appshunter.io/developer/1766256973) |

## What reviewers say

### FX LotSize

[App page](https://appshunter.io/ios/app/fx-lotsize/id6445845651)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Currency Pair | $5.99 | one-time |


### Aj Stats

[App page](https://appshunter.io/ios/app/aj-stats/id6759569630)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FX LotSize free?

FX LotSize is free to download, with in-app purchases available.

### Is Aj Stats free?

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

### Do FX LotSize or Aj Stats have ads?

Neither FX LotSize nor Aj Stats shows ads.

### Which is updated more often, FX LotSize or Aj Stats?

FX LotSize ships an update every 3 days, and Aj Stats every 2 weeks. Most recently, FX LotSize was updated on September 18, 2026 and Aj Stats on September 12, 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.*