PPA Help vs Radar Assistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PPA Help
A quick guide for automatic gate installers, offering assistance with PPA products in the field. This tool aims to help professionals provide efficient and accurate service. It serves as a partner for quick reference when questions arise.
- Quick guide for gate installers
- Assistance with PPA products
- Field service support
- Professional partner tool
- Discover PPA solutions
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Discover this tool to help home automation professionals. Help is a quick guide to help automatic gate installers in the field, so that they can easily provide a quick and adequate service with PPA products. It is your partner in the profession, when doubts arise. Discover this and other PPA solutions to make your daily life easier.
Radar Assistant
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Barrier gate control radar is developed for the entrance and exit management of parking lots or underground garages. It can precisely control the rising and falling of the gate rod by cooperating with the main control board of the gate control system, which could effectively avoid the "accidental injury" of the gate rod to the passing vehicles or pedestrians in the radar field of view,and realize intelligent anti smashing. radar adopts the highly integrated RF chip SOC scheme, which has the characteristics of small size, low cost, all-weather working capability, high detection sensitivity, high precision, easy to debug&installation, very good stability and reliability.
Screenshots
Verdict
The clearest difference is update cadence: Radar Assistant at every 4 weeks against PPA Help's every 7 months. Radar Assistant 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.
PPA Help ships an update every 7 months, Radar Assistant every 4 weeks. The most recent releases landed on September 27, 2026 and September 16, 2026 respectively.
| Parameter | PPA Help | Radar Assistant |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 51 MB | 50 MB |
| Age rating | 4+ | 17+ |
| Developer | Motoppar Industria e Comercio de Automatizadores Ltda | 荣强 王 |
In-app purchases
PPA Help
No in-app purchases
Radar Assistant
No in-app purchases
