REX (Retail Excellence) vs Pensa Systems
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
REX (Retail Excellence)
This app helps field representatives for a retail merchandising service manage their work. It allows them to see assigned tasks, fill out in-store reports, capture images, and submit their work directly from their mobile device.
- View assigned work by location
- Complete store report questionnaires
- Take photos within the app
- Submit reports easily
- Manage retail merchandising tasks
Read full descriptionHide full description
REX (Retail Excellence) is a mobile application for Retail Merchandising Services, Inc. field representatives that allows them to view their assigned work and complete reports in store. This allows reps to easily view their scheduled services by location, complete their store report questionnaires, take photos, and submit reports.
Pensa Systems
This application uses patented computer vision and AI to capture highly accurate videos of retail shelf conditions, identifying out-of-stocks. It digitizes shelves to provide actionable business insights for operational and strategic decision-making.
- Accurate retail shelf condition capture
- Identifies out-of-stocks
- AI and computer vision processing
- Digitizes shelves for insights
- Select specific retail stores
- Scan associated shelves
- Track upload progress
Read full descriptionHide full description
Pensa Systems’ mobile application quickly and efficiently captures highly-accurate videos of retail shelf conditions such as total category out-of-stocks. Pensa’s patented computer vision and advanced Artificial Intelligence models process the videos to digitize the shelves and produce actionable operational and strategic business insights. Mobile application users can easily identify the specific retail store for which they need to capture shelf data within the application. Users can then identify the associated shelves within that store for which they need to collect video scans. Users can also locate products and shelves on the store checklist under “Product Scans” and can check the progress of their uploads from the “Uploads” tab.
Screenshots
Verdict
The clearest difference is rating: Pensa Systems at 4.0 against REX (Retail Excellence)'s 2.0. Pensa Systems also leads on review sentiment (50% vs 14%) and update cadence (every 3 weeks vs every 2 months). On price, ratings volume, ads and in-app purchases 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.
Pensa Systems holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 29 and 12 respectively. Written reviews point the same way: 14% of REX (Retail Excellence)'s written reviews are positive against 50% of Pensa Systems's.
REX (Retail Excellence) ships an update every 2 months, Pensa Systems every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | REX (Retail Excellence) | Pensa Systems |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (29 ratings) | 4.0 (12 ratings) — better |
| Positive reviews | 14.3% of reviews | 50.0% of reviews — better |
| Number of ratings | 29 — better | 12 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 57 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Retail Merchandising Services | Pensa Systems |
Customer experience
REX (Retail Excellence)
Pensa Systems
In-app purchases
REX (Retail Excellence)
No in-app purchases
Pensa Systems
No in-app purchases
Questions
Is REX (Retail Excellence) free?
Is Pensa Systems free?
Which has better reviews, REX (Retail Excellence) or Pensa Systems?
Do REX (Retail Excellence) or Pensa Systems have ads?
Which is updated more often, REX (Retail Excellence) or Pensa Systems?
Other comparisons
