# IP Address Bookmark. vs Bontub

The clearest difference is in-app purchases: Bontub at none against IP Address Bookmark.'s 1. Bontub also leads on ads (none vs shown) and iOS requirement (11.0 vs 13.0). On price, update cadence and device support there is nothing between them.

Both are free to download. IP Address Bookmark. sells 1 one-off in-app purchase. Bontub asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 27, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | IP Address Bookmark. | Bontub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (30 ratings)](https://appshunter.io/ios/app/ip-address-bookmark/id1517026198/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 52 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Reiji Kobayashi](https://appshunter.io/developer/1513077226) | [Polygram Solution Co., Ltd.](https://appshunter.io/developer/1732614931) |

## What reviewers say

### IP Address Bookmark.

[App page](https://appshunter.io/ios/app/ip-address-bookmark/id1517026198)

This utility app allows you to check both IPv4 and IPv6 addresses for all network interfaces. It offers a widget for quick access and can map IP addresses to their geographical locations. A dark mode is also available for enhanced viewing.

**Highlights:** Check IPv4 and IPv6 addresses, Map IP addresses to locations, Widget for quick access, Save IP addresses, Dark mode support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Bontub

[App page](https://appshunter.io/ios/app/bontub/id6443792923)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IP Address Bookmark. free?

IP Address Bookmark. is free to download, with in-app purchases available.

### Is Bontub free?

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

### Do IP Address Bookmark. or Bontub have ads?

IP Address Bookmark. shows ads; Bontub does not.

### Which is updated more often, IP Address Bookmark. or Bontub?

IP Address Bookmark. ships an update every 5 weeks, and Bontub every 5 weeks. Most recently, IP Address Bookmark. was updated on October 27, 2026 and Bontub on October 6, 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.*