# Fill n Go vs BI PaySecure

The clearest difference is update cadence: Fill n Go at monthly against BI PaySecure's every 10 months. 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.

Fill n Go ships an update monthly, BI PaySecure every 10 months. The most recent releases landed on May 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Fill n Go | BI PaySecure |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Size | 41 MB | 75 MB |
| Requires iOS | 13.4 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Agencia Baum, sociedad anonima](https://appshunter.io/developer/1078475017) | [Banco Improsa SA](https://appshunter.io/developer/933055048) |

## What reviewers say

### Fill n Go

[App page](https://appshunter.io/ios/app/fill-n-go/id1521917902)

**In-app purchases:** none


### BI PaySecure

[App page](https://appshunter.io/ios/app/bi-paysecure/id6463934337)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fill n Go free?

Fill n Go is free to download, with no in-app purchases.

### Is BI PaySecure free?

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

### Do Fill n Go or BI PaySecure have ads?

Neither Fill n Go nor BI PaySecure shows ads.

### Which is updated more often, Fill n Go or BI PaySecure?

Fill n Go ships an update monthly, and BI PaySecure every 10 months. Most recently, Fill n Go was updated on May 16, 2026 and BI PaySecure on September 9, 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.*