# FEE Mobile vs Knox

The clearest difference is in-app purchases: FEE Mobile at none against Knox's 3. FEE Mobile also leads on iOS requirement (15.5 vs 18.5). Knox's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Knox sells 3 in-app purchases, starting at $1.99 per 7 days. FEE Mobile asks for nothing beyond the download.

FEE Mobile ships an update every 2 months, Knox weekly. The most recent releases landed on September 24, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | FEE Mobile | Knox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/fee-mobile/id1479165962/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 90 MB | 12 MB |
| Requires iOS | **15.5** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [FAR EAST EXPRESS CO. LTD.](https://appshunter.io/developer/1461453477) | [Jeremiah Siror](https://appshunter.io/developer/1808129154) |

## What reviewers say

### FEE Mobile

[App page](https://appshunter.io/ios/app/fee-mobile/id1479165962)

This app enables Overseas Filipino Workers to send money from Taiwan to the Philippines. Users can choose bank transfers or cash pick-up options and earn points for discounts on future transactions.

**Highlights:** Money transfer from Taiwan to Philippines, Bank transfer option, Cash pick-up center option, Earn points on transactions, Points redeemable for discounts

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

**In-app purchases:** none


### Knox

[App page](https://appshunter.io/ios/app/knox-expense-tracker/id6751052109)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knox Weekly | $1.99 | per 7 days |
| Knox Monthly | $4.99 | per month |
| Knox Yearly | $29.99 | per year |


## Frequently asked questions

### Is FEE Mobile free?

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

### Is Knox free?

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

### Do FEE Mobile or Knox have ads?

Neither FEE Mobile nor Knox shows ads.

### Which is updated more often, FEE Mobile or Knox?

FEE Mobile ships an update every 2 months, and Knox weekly. Most recently, FEE Mobile was updated on September 24, 2026 and Knox on June 1, 2026.

---

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