# Billdu vs FitsAgent Mobile

The clearest difference is in-app purchases: FitsAgent Mobile at none against Billdu's 15. Billdu's advantage is update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Billdu sells 12 in-app purchases, starting at $7.99 per month. FitsAgent Mobile asks for nothing beyond the download.

Billdu ships an update every 10 days, FitsAgent Mobile monthly. The most recent releases landed on October 27, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Billdu | FitsAgent Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (210 ratings)](https://appshunter.io/ios/app/billdu-storeinventoryorders/id6449158755/reviews)** | — |
| Number of ratings | **210** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Subscription | — |
| Size | 209 MB | 1 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BILLDU LTD](https://appshunter.io/developer/501173313) | [Vinicius S Oliveira](https://appshunter.io/developer/1199536075) |

## What reviewers say

### Billdu

[App page](https://appshunter.io/ios/app/billdu-storeinventoryorders/id6449158755)

Build and manage your own online store directly from your mobile device. Easily add products, accept secure payments, and track inventory and orders. Reach more customers and grow your business with this intuitive e-commerce solution.

**Highlights:** Create online store, Manage product inventory, Process orders, Secure online payments, Push notifications for orders, Website widget

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 user - 1 month | $7.99 | per month |
| 1 user - 1 month II. | $7.99 | per month |
| 1 user - 1 month trial | $7.99 | per month |
| 2-5 users - 1 month | $14.99 | per month |
| 2-5 users - 1 month III. | $24.99 | per month |
| Unlimited users - 1 month | $27.99 | per month |
| Unlimited users - 1 month III. | $27.99 | per month |
| Unlimited users - 1 month II. | $27.99 | per month |
| 1 user - 12 months | $59.99 | per year |
| 1 user - 12 months III. | $99.99 | per year |
| 2-5 users - 12 months | $119.99 | per year |
| Unlimited users - 12 months | $239.99 | per year |


### FitsAgent Mobile

[App page](https://appshunter.io/ios/app/fitsagent-mobile/id6473929758)

**In-app purchases:** none


## Frequently asked questions

### Is Billdu free?

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

### Is FitsAgent Mobile free?

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

### Do Billdu or FitsAgent Mobile have ads?

Neither Billdu nor FitsAgent Mobile shows ads.

### Which is updated more often, Billdu or FitsAgent Mobile?

Billdu ships an update every 10 days, and FitsAgent Mobile monthly. Most recently, Billdu was updated on October 27, 2026 and FitsAgent Mobile on September 18, 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.*