# Numbra vs Ringfold

The clearest difference is iOS requirement: Numbra at 15.0 against Ringfold's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Numbra sells 2 in-app purchases, starting at $3.99 per month and Ringfold sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Numbra | Ringfold |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 73 MB | 7 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jerry Fanelli](https://appshunter.io/developer/1885868503) | [Vadym Katenin](https://appshunter.io/developer/1481714963) |

## What reviewers say

### Numbra

[App page](https://appshunter.io/ios/app/numbra-block-spam-calls/id6802853190)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $14.99 | per year |


### Ringfold

[App page](https://appshunter.io/ios/app/ringfold-call-pattern-blocker/id6809042151)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ringfold Pro Monthly | $0.99 | per month |
| Ringfold Pro Yearly | $5.99 | per year |


## Frequently asked questions

### Is Numbra free?

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

### Is Ringfold free?

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

### Do Numbra or Ringfold have ads?

Neither Numbra nor Ringfold shows ads.

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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.*