# ByeBye v4 vs Best NetTools

The clearest difference is review sentiment: ByeBye v4 at 82% against Best NetTools's 33%. ByeBye v4 also leads on rating (5.0 vs 3.5) and iOS requirement (9.0 vs 16.6). Best NetTools's advantage is update cadence (every 2 months vs every 6 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ByeBye v4 holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews point the same way: 82% of ByeBye v4's written reviews are positive against 33% of Best NetTools's.

ByeBye v4 ships an update every 6 months, Best NetTools every 2 months. The most recent releases landed on June 5, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | ByeBye v4 | Best NetTools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/byebye-v4/id317969597/reviews)** | [3.5 (6 ratings)](https://appshunter.io/ios/app/best-nettools/id1370798520/reviews) |
| Number of ratings | 3 | **6** |
| Positive reviews | **81.8% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 1 MB | 10 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Hurricane Electric, LLC](https://appshunter.io/developer/317969600) | [Beijing Tiantexin Technology Co., Ltd.](https://appshunter.io/developer/1370281804) |

## What reviewers say

### ByeBye v4

[App page](https://appshunter.io/ios/app/byebye-v4/id317969597)

Monitor the dwindling availability of IPv4 addresses and track the growth of IPv6 deployments. This utility provides easy tracking of IPv4 allocations and includes resources for learning about IPv6.

**Highlights:** Track IPv4 allocation rates, Monitor IPv6 deployment growth, Access IPv6 informational resources, View IPv6 videos

**Features:** macOS Compatibility

**In-app purchases:** none


### Best NetTools

[App page](https://appshunter.io/ios/app/best-nettools/id1370798520)

This utility app provides a suite of network tools for information searching, traceroute, ping, WHOIS, and DNS lookups. It's designed for network operators, website owners, and programmers seeking a fast and convenient assistant.

**Highlights:** Network information searching, Traceroute, Ping, WHOIS lookup, DNS dig

**In-app purchases:** none


## Frequently asked questions

### Is ByeBye v4 free?

ByeBye v4 is free to download, with no in-app purchases.

### Is Best NetTools free?

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

### Which has better reviews, ByeBye v4 or Best NetTools?

ByeBye v4 is rated higher. ByeBye v4 averages 5.0 out of 5 from 3 ratings, while Best NetTools averages 3.5 from 6 ratings.

### Do ByeBye v4 or Best NetTools have ads?

Neither ByeBye v4 nor Best NetTools shows ads.

### Which is updated more often, ByeBye v4 or Best NetTools?

ByeBye v4 ships an update every 6 months, and Best NetTools every 2 months. Most recently, ByeBye v4 was updated on June 5, 2026 and Best NetTools on June 9, 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.*