Umajin Lite vs iPerfman
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Umajin Lite
This app helps business teams accelerate digital transformation and create enterprise workflow solutions. It provides a collaborative tool for teams to give feedback and build projects.
- Digital transformation acceleration
- Digital content creation
- Enterprise workflow solutions
- Collaborative project building
- Team feedback provision
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Umajin enables business teams to accelerate digital transformation, create digital content and build enterprise workflow solutions. Umajin Editor Lite supports this process by providing a tool to help teams to collaborate and provide feedback while creating projects.
iPerfman
This utility measures maximum achievable bandwidth on IP networks across Apple platforms. It offers a beautiful speedometer and speed chart, allowing for LAN testing and advanced parameter adjustments to simulate network conditions.
- Bandwidth measurement
- Speedometer and speed chart
- LAN network testing
- Customizable test parameters
- UDP mode performance testing
- Bandwidth limiting simulation
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iPerfman measures network performance between your device and a compatible iperf3 server. Run TCP or UDP tests on iPhone, iPad and Mac. The free version allows three tests per day; Pro unlocks unlimited tests and advanced controls. Measure and investigate: - Test upload, download or both directions, with separate results for each direction. - Follow throughput in live charts. View UDP jitter and packet loss, TCP retransmissions, and round-trip time when those measurements are available. - Save completed tests with their configuration and interval results, then rerun a test or review its history. - Choose an IPv4/IPv6 interface when running a server, or listen on all interfaces. Unlock Pro with a monthly or yearly subscription, or a one-time Lifetime purchase. Pro adds unlimited daily tests, advanced iperf3 parameters, comparison of saved results, and full report export. The yearly subscription includes a seven-day free trial for eligible customers. Existing Lifetime purchases remain valid. iPerfman uses iperf3 3.21 through IperfSwift. A compatible server or second device is required for a network test; this is not an internet speed-test service. The Apple TV app uses a separate interface and has a different feature set. Privacy Policy: https://iperfman.com/en/privacy Terms of Use: https://iperfman.com/en/terms Support: https://iperfman.com/en/support
Screenshots
Verdict
The clearest difference is in-app purchases: Umajin Lite at none against iPerfman's 2. Umajin Lite also leads on review sentiment (100% vs 75%) and iOS requirement (13.0 vs 15.0). iPerfman's advantage is device support (5 vs 3). On price, rating, ratings volume and update cadence 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
Both are free to download. iPerfman sells 2 one-off in-app purchases. Umajin Lite asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.5 for Umajin Lite against 4.5 for iPerfman. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews are what separate them: 100% of Umajin Lite's written reviews are positive against 75% of iPerfman's.
Umajin Lite ships an update every 5 weeks, iPerfman every 3 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | Umajin Lite | iPerfman |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 4.5 (4 ratings) |
| Positive reviews | 100.0% of reviews — better | 75.0% of reviews |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac, Apple TV — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 68 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | Umajin Limited | 伟 葛 |
Customer experience
Umajin Lite
iPerfman
In-app purchases
Umajin Lite
No in-app purchases
iPerfman
- Lifetime Pro$1.99
- Lifetime Pro$2.99
