# iStopwatch vs Nekronom

The clearest difference is in-app purchases: Nekronom at none against iStopwatch's 1. Nekronom also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. iStopwatch sells 1 one-off in-app purchase. Nekronom asks for nothing beyond the download.

iStopwatch ships an update monthly, Nekronom every 2 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | iStopwatch | Nekronom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Size | 9 MB | 130 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [景珂 陈](https://appshunter.io/developer/620312170) | [Marcin Drobnik](https://appshunter.io/developer/1795671474) |

## What reviewers say

### iStopwatch

[App page](https://appshunter.io/ios/app/istopwatch-lcd-timer/id1143929948)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $1.99 | one-time |


### Nekronom

[App page](https://appshunter.io/ios/app/nekronom/id6741802948)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iStopwatch free?

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

### Is Nekronom free?

Nekronom is free to download, with no in-app purchases.

### Do iStopwatch or Nekronom have ads?

iStopwatch shows ads; Nekronom does not.

### Which is updated more often, iStopwatch or Nekronom?

iStopwatch ships an update monthly, and Nekronom every 2 months. Most recently, iStopwatch was updated on October 1, 2026 and Nekronom on October 10, 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.*