RPS 3D Viewer vs CP Law
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RPS 3D Viewer
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RPS 3D Viewer is a companion app to our RPS Software design applications. The Salesperson creates the customer's design using an RPS application, and then passes a unique code to the customer (you) to input to the viewer. This allows you to view your design in their home and even use Augmented Reality to look at it on their table top or in full scale in situ, and request any adjustments from the salesperson. The application requires a design code from your Salesperson in order to view your design(s), although there is a demo option available to showcase sample designs. Visit https://www.rpssoftware.com/get-in-touch/ for more information
CP Law
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With any legal service, you’ll want visibility over the matter without having to pick up the phone! In a world of mobile devices, we now expect the ability to review progress at a time that is convenient to us. This app has been designed with features that keep you updated by providing live matter information. Whether you simply want to check the quote or if you wish to keep track of progress, this is the app for you. You’ll be able to clearly see each step in the legal matter so you understand the process. Information is updated whenever a task is completed by us, saving you unnecessary time spent on phone calls and emails. The app will even send you notifications when a task has been updated, to make sure you’ve always got up to the minute information.
Screenshots
Verdict
The clearest difference is update cadence: RPS 3D Viewer at monthly against CP Law's every 7 months. RPS 3D Viewer also leads on iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
RPS 3D Viewer ships an update monthly, CP Law every 7 months. Both last shipped on November 3, 2026.
| Parameter | RPS 3D Viewer | CP Law |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 98 MB | 130 MB |
| Age rating | 4+ | 4+ |
| Developer | Rapid Prototyping Systems Limited | Charles Platel and Partners (Solicitors) Limited |
In-app purchases
RPS 3D Viewer
No in-app purchases
CP Law
No in-app purchases









