wHydrate Staff vs OP Zone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
wHydrate Staff
Read full descriptionHide full description
Equip your staff with a powerful tool for the management and scheduling of their shifts, activities, and appointments. Whydrate staff app allows your staff more mobility and efficiency in managing your customers.
OP Zone
Read full descriptionHide full description
At Optimum Performance Zone, we offer an individualized approach to performance training for any athlete. We utilize high-end technology, state-of-the-art equipment and hands-on coaching to make the best athlete possible.
Screenshots
Verdict
The clearest difference is update cadence: wHydrate Staff at every 5 weeks against OP Zone's every 10 months. OP Zone's advantage is iOS requirement (14.0 vs 16.0). 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.
wHydrate Staff ships an update every 5 weeks, OP Zone every 10 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.
| Parameter | wHydrate Staff | OP Zone |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 140 MB | 97 MB |
| Age rating | 12+ | 4+ |
| Developer | The wHydrate Group | Alexander Neff |
In-app purchases
wHydrate Staff
No in-app purchases
OP Zone
No in-app purchases
