# Num vs eSIM & Data Manager

The clearest difference is in-app purchases: eSIM & Data Manager at none against Num's 2. eSIM & Data Manager also leads on update cadence (daily vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Num sells 2 in-app purchases, starting at $3.99 per month. eSIM & Data Manager asks for nothing beyond the download.

Num ships an update every 2 months, eSIM & Data Manager daily. Both last shipped on October 31, 2026.

## The numbers

| Metric | Num | eSIM & Data Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Size | 107 MB | 46 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WorkersLab LLC](https://appshunter.io/developer/6781404861) | [ZingRoam](https://appshunter.io/developer/6801309096) |

## What reviewers say

### Num

[App page](https://appshunter.io/ios/app/num-esim-travel-data/id6796080767)

**Features:** macOS Compatibility, Family Sharing, Apple Wallet, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Num VIP | $3.99 | per month |
| Num VIP Family | $6.99 | per month |


### eSIM & Data Manager

[App page](https://appshunter.io/ios/app/esim-and-data-manager/id6805075749)

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

**In-app purchases:** none


## Frequently asked questions

### Is Num free?

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

### Is eSIM & Data Manager free?

eSIM & Data Manager is free to download, with no in-app purchases.

### Do Num or eSIM & Data Manager have ads?

Neither Num nor eSIM & Data Manager shows ads.

### Which is updated more often, Num or eSIM & Data Manager?

Num ships an update every 2 months, and eSIM & Data Manager daily. Most recently, Num was updated on October 31, 2026 and eSIM & Data Manager on October 31, 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.*