# Orbex vs Lot Size Calculator

The clearest difference is in-app purchases: Orbex at none against Lot Size Calculator's 2. Lot Size Calculator's advantage is update cadence (monthly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Lot Size Calculator sells 2 in-app purchases, starting at $3.99 per month. Orbex asks for nothing beyond the download.

Orbex ships an update every 3 months, Lot Size Calculator monthly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Orbex | Lot Size Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (8 ratings)](https://appshunter.io/ios/app/orbex/id6446580105/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 80 MB | 32 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Orbex Services LTD](https://appshunter.io/developer/1676410724) | [Yvin Janssen](https://appshunter.io/developer/1894507059) |

## What reviewers say

### Orbex

[App page](https://appshunter.io/ios/app/orbex/id6446580105)

Trade over 300 markets including stocks, forex, and commodities with a multi-regulated broker. Set up a secure wallet for deposits and withdrawals, open live or demo trading accounts, and access expert market analysis. Enjoy 24/5 support via live chat.

**Highlights:** Register and verify trading account, Set up multi-currency wallet, Open live and demo trading accounts, Access expert market commentary, 24/5 live chat support, Trade over 300 markets

**Features:** Vision Pro support

**In-app purchases:** none


### Lot Size Calculator

[App page](https://appshunter.io/ios/app/lot-size-calculator-forex/id6798732848)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CapitalProtect Pro Monthly | $3.99 | per month |
| CapitalProtect Pro Yearly | $34.99 | per year |


## Frequently asked questions

### Is Orbex free?

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

### Is Lot Size Calculator free?

Lot Size Calculator is free to download, with in-app purchases available.

### Do Orbex or Lot Size Calculator have ads?

Neither Orbex nor Lot Size Calculator shows ads.

### Which is updated more often, Orbex or Lot Size Calculator?

Orbex ships an update every 3 months, and Lot Size Calculator monthly. Most recently, Orbex was updated on October 24, 2026 and Lot Size Calculator on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*