# DNS Benchmark vs NSM ISP Billing

The clearest difference is in-app purchases: NSM ISP Billing at none against DNS Benchmark's 2. NSM ISP Billing also leads on ads (none vs shown). DNS Benchmark's advantage is update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. DNS Benchmark sells 2 one-off in-app purchases. NSM ISP Billing asks for nothing beyond the download.

DNS Benchmark ships an update weekly, NSM ISP Billing every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DNS Benchmark | NSM ISP Billing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (26 ratings)](https://appshunter.io/ios/app/dns-benchmark-speed-test/id6756753063/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 59 MB | 39 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Souza do Vale](https://appshunter.io/developer/1862619881) | [NSM TECHNOLOGY CO., LTD.](https://appshunter.io/developer/6809642376) |

## What reviewers say

### DNS Benchmark

[App page](https://appshunter.io/ios/app/dns-benchmark-speed-test/id6756753063)

Optimize your internet speed by finding the fastest DNS server for gaming, streaming, or general browsing. This tool provides detailed performance metrics and stability analysis to improve your connection quality.

**Highlights:** Instant DNS benchmark, Real performance metrics (Average, Median, Jitter), Deep stability charts and Bufferbloat tracking, Health Score and 'Network Verified' badges, CSV export for reports, Unlimited custom DNS testing, DNS-over-HTTPS (DoH) encryption

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Forever | $3.99 | one-time |
| DNS Benchmark Pro | $5.99 | one-time |


### NSM ISP Billing

[App page](https://appshunter.io/ios/app/nsm-isp-billing/id6758319810)

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

**In-app purchases:** none


## Frequently asked questions

### Is DNS Benchmark free?

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

### Is NSM ISP Billing free?

NSM ISP Billing is free to download, with no in-app purchases.

### Do DNS Benchmark or NSM ISP Billing have ads?

DNS Benchmark shows ads; NSM ISP Billing does not.

### Which is updated more often, DNS Benchmark or NSM ISP Billing?

DNS Benchmark ships an update weekly, and NSM ISP Billing every 3 weeks. Most recently, DNS Benchmark was updated on October 30, 2026 and NSM ISP Billing 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.*