# iPerfman vs EventKeeper Countdown Timer

The clearest difference is in-app purchases: EventKeeper Countdown Timer at none against iPerfman's 2. iPerfman's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price there is nothing between them.

Both are free to download. iPerfman sells 2 one-off in-app purchases. EventKeeper Countdown Timer asks for nothing beyond the download.

iPerfman ships an update every 3 weeks, EventKeeper Countdown Timer every 2 months. The most recent releases landed on September 19, 2026 and July 9, 2026 respectively.

## The numbers

| Metric | iPerfman | EventKeeper Countdown Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/iperfman/id6447375831/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 78 MB |
| Requires iOS | **14.0** | 16.1 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [伟 葛](https://appshunter.io/developer/1028908732) | [Chih Feng Lien](https://appshunter.io/developer/1826391453) |

## What reviewers say

### iPerfman

[App page](https://appshunter.io/ios/app/iperfman/id6447375831)

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.

**Highlights:** Bandwidth measurement, Speedometer and speed chart, LAN network testing, Customizable test parameters, UDP mode performance testing, Bandwidth limiting simulation

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $1.99 | one-time |
| Lifetime Pro | $2.99 | one-time |


### EventKeeper Countdown Timer

[App page](https://appshunter.io/ios/app/eventkeeper-countdown-timer/id6748804156)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iPerfman free?

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

### Is EventKeeper Countdown Timer free?

EventKeeper Countdown Timer is free to download, with no in-app purchases.

### Do iPerfman or EventKeeper Countdown Timer have ads?

EventKeeper Countdown Timer shows ads; iPerfman does not.

### Which is updated more often, iPerfman or EventKeeper Countdown Timer?

iPerfman ships an update every 3 weeks, and EventKeeper Countdown Timer every 2 months. Most recently, iPerfman was updated on September 19, 2026 and EventKeeper Countdown Timer on July 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.*