# Fill n Go vs ping.cr

The clearest difference is update cadence: Fill n Go at monthly against ping.cr's every 2 months. Fill n Go also leads on iOS requirement (13.4 vs 15.0). 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, ping.cr every 2 months. The most recent releases landed on October 1, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Fill n Go | ping.cr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pingcr/id6737855487/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | — | Free |
| Size | 41 MB | 98 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Baum digital](https://appshunter.io/developer/1078475017) | [Ring Centrales de Costa Rica](https://appshunter.io/developer/1489200193) |

## What reviewers say

### Fill n Go

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

**In-app purchases:** none


### ping.cr

[App page](https://appshunter.io/ios/app/pingcr/id6737855487)

This virtual PBX app provides small and medium-sized businesses with a cloud-based phone system. It offers advanced call management features, virtual numbers, and customizable settings to enhance customer service and communication efficiency from any internet-connected device.

**Highlights:** Cloud-based virtual PBX, Advanced call management, Virtual number configuration, Customizable attention schedules, Real-time activity monitoring, Scalable business solution

**Features:** Siri integration

**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 ping.cr free?

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

### Do Fill n Go or ping.cr have ads?

Neither Fill n Go nor ping.cr shows ads.

### Which is updated more often, Fill n Go or ping.cr?

Fill n Go ships an update monthly, and ping.cr every 2 months. Most recently, Fill n Go was updated on October 1, 2026 and ping.cr on October 17, 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.*