# IP Domain Flag Info vs Logbook

The clearest difference is price: Logbook at Free against IP Domain Flag Info's $0.99. IP Domain Flag Info's advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs every 5 months). On ads and device support there is nothing between them.

Logbook is free to download; IP Domain Flag Info costs $0.99 up front. Logbook sells 1 one-off in-app purchase. IP Domain Flag Info asks for nothing beyond the download.

IP Domain Flag Info ships an update every 2 days, Logbook every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | IP Domain Flag Info | Logbook |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ip-domain-flag-info/id6743159375/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 5 months |
| Monetization | Paid | — |
| Size | 6 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [ROMEO OCTAV CHIRITOIU](https://appshunter.io/developer/1801702959) | [Allen Ussher](https://appshunter.io/developer/1044100564) |

## What reviewers say

### IP Domain Flag Info

[App page](https://appshunter.io/ios/app/ip-domain-flag-info/id6743159375)

Instantly access detailed IP information for any website visited, including country, ISP, and coordinates. Features an integrated HTTP Latency Test to gauge server responsiveness with real-time graphs. Perfect for developers and researchers seeking quick, private domain insights.

**Highlights:** Instant IP data on website visits, Country, flag, and ISP details, HTTP Latency Test with graphs, View own IP details, Copy data points with one click, Privacy-focused, no login required

**Features:** macOS Compatibility, Safari Extension, Vision Pro support

**In-app purchases:** none


### Logbook

[App page](https://appshunter.io/ios/app/logbook-timestamped-notes/id6752581102)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium License | $9.99 | one-time |


## Frequently asked questions

### Is IP Domain Flag Info free?

IP Domain Flag Info costs $0.99, with no in-app purchases.

### Is Logbook free?

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

### Do IP Domain Flag Info or Logbook have ads?

Neither IP Domain Flag Info nor Logbook shows ads.

### Which is updated more often, IP Domain Flag Info or Logbook?

IP Domain Flag Info ships an update every 2 days, and Logbook every 5 months. Most recently, IP Domain Flag Info was updated on October 24, 2026 and Logbook on October 24, 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.*