Comparison

PSU Satellite vs WeWatch

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PSU Satellite

This app transforms your iOS device into a wireless on-set monitor and remote control for a digital video assist system. It offers features like audio monitoring, screenshot capture for documentation, and an intercom system, all designed for professional production environments.

Highlights
  • Wireless on-set monitor with audio
  • Complete remote control for video assist system
  • Screenshot capture for script documentation
  • Independent wireless HDMI input source
  • Bi-directional intercom system
  • Multi-camera monitoring and playback
Features
Read full description

The PSU Satellite App turns your iPad or iPhone into a wireless on-set monitor with complete control over the full functionality of Vantage Film’s powerful PSU-3 and PSU-4 digital video assist system. The PSU sets the standard for high-end HD digital video assist systems, delivering a powerful range of control and image quality in a tool that is compact, elegantly designed, dependable and intuitive to use. The PSU Satellite App extends that state-of-the-art flexibility to your familiar iOS device, providing handheld, portable functionality including: - A wireless on-set monitor with audio - A complete PSU remote control - A tool to take screenshots to support script documentation - An additional independent wireless input source for any HDMI capable monitor (with HDMI-out on iPad/iPhone) - A bi-directional INTERCOM system connecting the PSU and the PSU Satellite device - PSU screen extension The PSU Satellite is designed with the vagaries and pressures of professional production in mind. Like its mate, the PSU, the Satellite is intuitive and endlessly configurable. The number of iOS devices that can be connected is limited only by Wi-Fi/WLAN bandwidth and router processing power. The bandwidth per client can be freely adjusted, with potentially as many as 20 clients viewing in HD or 60 clients viewing in SD quality. The PSU Satellite App is capable of multi-camera monitoring and playback of any recorded take. Each PSU-4 provides four independent streams (PSU-3X: 2 streams) that can be configured separately for both image quality and remote control capability. Multiple PSU units network easily and intuitively, extending functionality further still. Overall latency is excellent, around 3 frames.

About

WeWatch

Features
Read full description

* Community groups record environmental and social issues they are concerned about, and currently engage with each other using a plethora of social media platforms. * For a Watch app user’s data to be made available to a community group the user must enter the local Organisers credentials into the account part of the users Watch app. * If at any time they no longer wish to participate in the group then they simply remove the credentials from the app. However, they can still record anything they wish for their own use. * We Watch app will allow groups to share their information far more efficiently, in real time without the need to be making telephone calls and sending e-mails or texts. This information could include a motor vehicle which is simply parked in the wrong place, on pavements or obstructing access to properties, or those that criminals use to plan and execute crimes. * Where relevant We Watch app captures a date and time stamped pictures of observations so other members of the group can look out for them. * Other data recorded includes recording anything from swarms of bees, pavement fouling by dogs, fly tipping of rubbish, utility issues like flooding or power cables down. Information for each category of data can be automatically distributed within the community group it originated from. * No data is automatically posted on Social media by the system, it is only shared within the local group. * The Group’s administrator can bar users of their group for using We Watch app and e-CID app. The Tool Register app and the Tack register app can also send information to other members of the group.

Screenshots

PSU Satellite4 screens
WeWatch4 screens

Verdict

The call

The clearest difference is in-app purchases: PSU Satellite at none against WeWatch's 1. WeWatch's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. WeWatch sells 1 one-off in-app purchase. PSU Satellite asks for nothing beyond the download.

UpkeepUpdate frequency

PSU Satellite ships an update every 2 months, WeWatch every 3 weeks. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 7 level
PSU Satellite versus WeWatch: the parameters behind the verdict, then further details
ParameterPSU SatelliteWeWatch
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.011.0 — better
Further details — not scored
Size5 MB115 MB
Age rating4+4+
DeveloperVantage Film GmbHuWatch Ltd

In-app purchases

None

PSU Satellite

No in-app purchases

1 purchases

WeWatch

One-time1
  • Registration Payment$3.99

Questions

Is PSU Satellite free?
PSU Satellite is free to download, with no in-app purchases.
Is WeWatch free?
WeWatch is free to download, with in-app purchases available.
Do PSU Satellite or WeWatch have ads?
Neither PSU Satellite nor WeWatch shows ads.
Which is updated more often, PSU Satellite or WeWatch?
PSU Satellite ships an update every 2 months, and WeWatch every 3 weeks. Most recently, PSU Satellite was updated on October 22, 2026 and WeWatch on October 25, 2026.

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