# Opensignal Speed Test Ad Free vs FAST Speed Test

The clearest difference is rating: Opensignal Speed Test Ad Free at 4.5 against FAST Speed Test's 3.9. Opensignal Speed Test Ad Free also leads on ratings volume (18K vs 242). FAST Speed Test's advantage is iOS requirement (7.0 vs 15.0). On price, review sentiment, update cadence and ads there is nothing between them.

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

Opensignal Speed Test Ad Free holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: Opensignal Speed Test Ad Free has 18K ratings behind it against 242, so its average is the more settled of the two. Written reviews complicate that: 38% of Opensignal Speed Test Ad Free's written reviews are positive against 46% of FAST Speed Test's, so the app with the better star average is not the one people write more warmly about.

Opensignal Speed Test Ad Free ships an update every 3 weeks, FAST Speed Test every 5 weeks. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Opensignal Speed Test Ad Free | FAST Speed Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (18K ratings)](https://appshunter.io/ios/app/opensignal-speed-test-ad-free/id598298030/reviews)** | [3.9 (242 ratings)](https://appshunter.io/ios/app/fast-speed-test/id1133348139/reviews) |
| Number of ratings | **18K** | 242 |
| Positive reviews | 37.8% of reviews | **45.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 18 MB | 2 MB |
| Requires iOS | 15.0 | **7.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Opensignal Inc.](https://appshunter.io/developer/598298033) | [Netflix, Inc.](https://appshunter.io/developer/363590054) |

## What reviewers say

### Opensignal Speed Test Ad Free

[App page](https://appshunter.io/ios/app/opensignal-speed-test-ad-free/id598298030)

Analyze your mobile network performance with detailed speed tests for download, upload, and latency across 3G, 4G/LTE, 5G, and WiFi. Compare network providers in your area and assess video streaming quality for popular platforms. This tool helps you understand the true mobile connectivity you're receiving.

**Highlights:** Download, upload, and latency speed tests, Video streaming quality analysis, Network coverage comparison, Signal dashboard and ping test, Connectivity map, Historical test logs

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Reset Stats
- 🚀 Useful practical tool
- 🚀 Simple, clean interface
- 🚀 Features and Navigate
- 🚀 Works well

**What reviewers complain about**

- 🐛 What he** have they done?
- 🐛 Open signal tower loc not working
- 🐛 Tower location option
- 🐛 Directional Arrow not working
- 🐛 Can no longer point towers

**Reported bugs**

- History is all screwed up, dates don't make sense
- Open signal tower loc not working
- Tower location option not working
- Directional Arrow not working
- Can no longer point towers

**Requested features**

- Reset Stats
- Tower location option
- Dark mode option
- Advanced analytics dashboard
- Cell tower compass


### FAST Speed Test

[App page](https://appshunter.io/ios/app/fast-speed-test/id1133348139)

Measure your internet connection speed on mobile or broadband worldwide. This app offers a simple, ad-free experience to quickly understand your network performance.

**Highlights:** Global internet speed testing, Mobile and broadband support, Streamlined and easy design, Ad-free experience, Measures real-world Netflix speeds

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Simple and straightforward
- 🔒 Measures real-world Netflix speeds
- 💡 Useful for detecting ISP throttling

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🔍 Inaccurate speed measurements
- 🌙 Lack of dark mode support
- 📱 Not optimized for newer devices

**Reported bugs**

- App crashes during upload speed test
- Fails to detect internet connection
- Inconsistent speed readings on cellular
- Compatibility issues with iOS 15 and newer

**Requested features**

- Add upload speed and latency testing
- Provide more detailed network information
- Implement dark mode and iOS 15+ support
- Include historical test logs and trends


## Frequently asked questions

### Is Opensignal Speed Test Ad Free free?

Opensignal Speed Test Ad Free is free to download, with no in-app purchases.

### Is FAST Speed Test free?

FAST Speed Test is free to download, with no in-app purchases.

### Which has better reviews, Opensignal Speed Test Ad Free or FAST Speed Test?

Opensignal Speed Test Ad Free is rated higher. Opensignal Speed Test Ad Free averages 4.5 out of 5 from 18K ratings, while FAST Speed Test averages 3.9 from 242 ratings.

### Do Opensignal Speed Test Ad Free or FAST Speed Test have ads?

Neither Opensignal Speed Test Ad Free nor FAST Speed Test shows ads.

### Which is updated more often, Opensignal Speed Test Ad Free or FAST Speed Test?

Opensignal Speed Test Ad Free ships an update every 3 weeks, and FAST Speed Test every 5 weeks. Most recently, Opensignal Speed Test Ad Free was updated on November 8, 2026 and FAST Speed Test on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*