# IT Systems APP vs Fupom

The clearest difference is in-app purchases: IT Systems APP at none against Fupom's 15. IT Systems APP also leads on iOS requirement (13.0 vs 15.0). Fupom's advantage is update cadence (every 3 months vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. Fupom sells 15 one-off in-app purchases. IT Systems APP asks for nothing beyond the download.

IT Systems APP ships an update every 8 months, Fupom every 3 months. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | IT Systems APP | Fupom |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 430 MB | 89 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [祖军 徐](https://appshunter.io/developer/800065517) | [建建 黄](https://appshunter.io/developer/1276480168) |

## What reviewers say

### IT Systems APP

[App page](https://appshunter.io/ios/app/it-systems-app/id6498978348)

Enhance your security management with real-time surveillance video viewing and playback. Receive instant notifications for triggered device alarms and share access with family members. Supports visual intercom and access control for comprehensive home monitoring.

**Highlights:** Real-time live video view, Video playback by date and event, Instant alarm notifications, Device sharing with permissions, Alarm hub for various sensors, Visual intercom with video calls, Access control with remote unlock

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

**In-app purchases:** none


### Fupom

[App page](https://appshunter.io/ios/app/fupom/id6642699196)

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Call 7-Day | $1.00 | one-time |
| 3-day Cloud Card | $1.79 | one-time |
| 30-day Cloud Card | $3.99 | one-time |
| 7-Day Cloud Monthly Card | $9.99 | one-time |
| 3-Day Cloud Annual Card | $17.99 | one-time |
| 15-Day Cloud Monthly Card | $19.99 | one-time |
| 7-Day Cloud Annual Card | $21.99 | one-time |
| 3-Day Cloud 6-Month Card | $25.00 | one-time |
| QR Code Call Three Months | $30.00 | one-time |
| 30-Day Cloud Annual Card | $39.99 | one-time |
| 7-Day Cloud 6-Month Card | $49.99 | one-time |
| QR Code Call Six Months | $60.00 | one-time |
| 15-Day Cloud 6-Month Card | $99.99 | one-time |
| QR Code Call One Year | $109.99 | one-time |
| 15-Day Cloud Annual Card | $159.99 | one-time |


## Frequently asked questions

### Is IT Systems APP free?

IT Systems APP is free to download, with no in-app purchases.

### Is Fupom free?

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

### Do IT Systems APP or Fupom have ads?

Neither IT Systems APP nor Fupom shows ads.

### Which is updated more often, IT Systems APP or Fupom?

IT Systems APP ships an update every 8 months, and Fupom every 3 months. Most recently, IT Systems APP was updated on October 8, 2026 and Fupom on October 25, 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.*