# iSysadmin vs Node

The clearest difference is iOS requirement: iSysadmin at 8.1 against Node's 16.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | iSysadmin | Node |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (6 ratings)](https://appshunter.io/ios/app/node-physical-focus-lock/id6755420082/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 months |
| Monetization | — | Free |
| Size | 2 MB | 8 MB |
| Requires iOS | **8.1** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Luca Ceci](https://appshunter.io/developer/923764949) | [John Perry](https://appshunter.io/developer/1853782073) |

## What reviewers say

### iSysadmin

[App page](https://appshunter.io/ios/app/isysadmin/id1065897744)

**Features:** macOS Compatibility

**In-app purchases:** none


### Node

[App page](https://appshunter.io/ios/app/node-physical-focus-lock/id6755420082)

This app acts as a physical kill-switch for digital distractions, requiring a hardware accessory to enforce focus sessions. It blocks access to distracting apps and websites, helping users reclaim their time and engage in deep work.

**Highlights:** Physical kill-switch for digital distractions, Tap to lock/unlock access to apps, Selective blocking of categories or specific apps, Strict enforcement with hardware friction, Monk Mode for absolute discipline, Streak tracking for reclaimed time

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iSysadmin free?

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

### Is Node free?

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

### Do iSysadmin or Node have ads?

Neither iSysadmin nor Node shows ads.

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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.*