ToolChain Work vs iPerfman Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ToolChain Work
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ToolChain Work is a mobile application on VeChain ToolChainTM platform for users. The chip or QR code purchased on the VeChain ToolChainTM platform is the only code recorded on the VeChain blockchain. The chips are used for anti-counterfeiting. You can use ToolChain Work to scan the product's QR codes or built-in chips.
iPerfman Pro
This tool measures maximum achievable bandwidth on IP networks across Apple platforms. It offers a visual speedometer and speed chart to evaluate network performance, helping you find optimal router locations and simulate constrained network environments.
- Bandwidth measurement
- Speedometer and speed chart
- LAN network testing
- Manual test parameter settings
- UDP mode testing
- Bandwidth limiting simulation
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iPerfman is an iPerf3 tool that supports all apple platforms: iOS, iPadOS, macOS, and tvOS. The iperf series of tools perform active measurements to determine the maximum achievable bandwidth on IP networks. Beautiful speedometer and speed chart. You can test the LAN network speed to find the best WIFI router location. You can test more complex networks by manually setting test parameters, for example, to test the performance of UDP mode, and use the bandwidth-limiting functionality to simulate a bandwidth-constrained network environment. Overall, iPerfman is a powerful network speed measurement tool that helps you evaluate network performance and provides a better network experience. Pro features: 1. Additional parameters settings 2. Unlimited number of tests 3. Universal Purchase, one-time purchase full platform use. The iPerf v3.20 code is currently used. If you have any questions or suggestions about the use of the app, please contact us by email: 531sunlight@gmail.com
Screenshots
Verdict
The clearest difference is price: ToolChain Work at Free against iPerfman Pro's $2.99. iPerfman Pro's advantage is device support (5 vs 2). On update cadence, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
ToolChain Work is free to download; iPerfman Pro costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ToolChain Work ships an update every 6 weeks, iPerfman Pro every 5 weeks. The most recent releases landed on May 19, 2026 and September 5, 2026 respectively.
| Parameter | ToolChain Work | iPerfman Pro |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 88.9% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac, Apple TV — better |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 32 MB | 21 MB |
| Age rating | 17+ | 4+ |
| Developer | Shanghai NanoJClean Technology Co., Ltd. | 伟 葛 |
In-app purchases
ToolChain Work
No in-app purchases
iPerfman Pro
No in-app purchases









