REX (Retail Excellence) vs Eyrene
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
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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.
Eyrene
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Eyrene's patented technology accurately recognizes products, price tags, promos, equipment, POS materials, etc. All in real time, without manual intervention and without an internet connection, with a specific focus on budget devices. Mobile image recognition allows sales reps and merchandisers to save time and make fewer mistakes during shelf audits and price audits.
Screenshots
Verdict
The clearest difference is update cadence: Eyrene at monthly against REX (Retail Excellence)'s every 2 months. 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.
REX (Retail Excellence) ships an update every 2 months, Eyrene monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | REX (Retail Excellence) | Eyrene |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (29 ratings) — better | — |
| Positive reviews | 14.3% of reviews | — |
| Number of ratings | 29 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 57 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | Retail Merchandising Services | EYRENE INTERNATIONAL FZCO |
In-app purchases
REX (Retail Excellence)
No in-app purchases
Eyrene
No in-app purchases
Questions
Is REX (Retail Excellence) free?
Is Eyrene free?
Do REX (Retail Excellence) or Eyrene have ads?
Which is updated more often, REX (Retail Excellence) or Eyrene?
Other comparisons
