# SubItUp Timeclock vs Nullgen AI Blocker

The clearest difference is review sentiment: Nullgen AI Blocker at 100% against SubItUp Timeclock's 0%. Nullgen AI Blocker also leads on rating (3.0 vs 2.1). SubItUp Timeclock's advantage is in-app purchases (none vs 2) and ratings volume (9 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Nullgen AI Blocker sells 2 in-app purchases, starting at $5.99 per month. SubItUp Timeclock asks for nothing beyond the download.

Nullgen AI Blocker holds the better App Store score, 3.0 against 2.1. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 0% of SubItUp Timeclock's written reviews are positive against 100% of Nullgen AI Blocker's.

## The numbers

| Metric | SubItUp Timeclock | Nullgen AI Blocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (9 ratings)](https://appshunter.io/ios/app/subitup-timeclock/id1215036626/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/nullgen-ai-blocker/id6805736567/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 17 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 17+ |
| Developer | [SubItUp](https://appshunter.io/developer/468245301) | [Nullgen, Inc.](https://appshunter.io/developer/6805736569) |

## What reviewers say

### SubItUp Timeclock

[App page](https://appshunter.io/ios/app/subitup-timeclock/id1215036626)

This mobile time clock solution offers robust time and attendance tracking for businesses. It features GPS capture, multiple authentication methods, and online/offline modes for flexible use. The app simplifies employee clock-ins and schedule verification for efficient labor cost management.

**Highlights:** GPS location and real-time tracking, Multiple authentication methods (barcode, PIN, etc.), Online and offline modes, Intuitive workflow, quick training, Roster punch for group clock-ins, Schedule verification and reconciliation

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

**In-app purchases:** none


### Nullgen AI Blocker

[App page](https://appshunter.io/ios/app/nullgen-ai-blocker/id6805736567)

This app prevents AI chatbots and websites from functioning on your iPhone or iPad. It blocks access to over 70 AI services, including popular ones like ChatGPT and Gemini, across Safari, Chrome, and other apps. A VPN configuration is used locally on the device to filter AI destinations without routing your traffic.

**Highlights:** Blocks over 70 AI services, Works on Safari, Chrome, and apps, Local VPN configuration for filtering, No off switch for continuous blocking, Parental controls for access requests, Cross-device protection with Nullgen Pro

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nullgen Family Monthly | $5.99 | per month |
| Nullgen Family Yearly | $59.99 | per year |


## Frequently asked questions

### Is SubItUp Timeclock free?

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

### Is Nullgen AI Blocker free?

Nullgen AI Blocker is free to download, with in-app purchases available.

### Which has better reviews, SubItUp Timeclock or Nullgen AI Blocker?

Nullgen AI Blocker is rated higher. SubItUp Timeclock averages 2.1 out of 5 from 9 ratings, while Nullgen AI Blocker averages 3.0 from 2 ratings.

### Do SubItUp Timeclock or Nullgen AI Blocker have ads?

Neither SubItUp Timeclock nor Nullgen AI Blocker 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.*