NetGym App vs ZIN Play
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NetGym App
This app simplifies scheduling and communication for fitness professionals. It helps instructors manage class substitutions and allows managers to streamline staff collaboration and gain insights into team communication.
- Streamline sub request process
- Foster internal community
- Improve member experience
- Reduce time managing sub communication
- Visibility into sub communication
- Easily send and receive substitution requests
- Automated sub reminders
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NetGym streamlines internal collaboration and workforce management functions within the fitness industry. Health Clubs, Gyms, & Studios • Streamline internal sub request process • Foster Internal community by encouraging collaboration among sta • Improve member experience Studio and Fitness Managers • Reduce time spent managing sub communication • Focus on member acquisition and retention • Visibility and user analytics into ALL sub communication Fitness Instructors • Easily send and receive substitution requests • Quickly access contact info of the team • Receive automated sub reminders either 24 hours or 2 hours before the start time
ZIN Play
Access your music library and get personalized song suggestions. Customize tracks with sound effects and trimming. Enjoy offline access to playlists and exclusive content.
- Access music library
- Song suggestions
- Track customization
- Offline playlist access
- Exclusive content access
- Search by keyword, rhythm, BPM
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With ZIN™ Play, you can access your music from ZIN™ Now and your music library directly from your phone, get song suggestions based on your playlists, and search for tracks by keyword, rhythm and BPM. You're able to customize your favorite tracks by adding sound effects and trimming the length – you can even add a water break! Even if you haven't made the switch to digital yet, you'll get content like Mega Mix choreo, plus specialty and bonus videos. Your favorite content from ZIN™ Now automatically syncs with ZIN™ Play without missing a beat. The best part? You can access your playlists in class without needing Wi-Fi or mobile data.
Screenshots
Verdict
The clearest difference is rating: ZIN Play at 4.7 against NetGym App's 4.2. ZIN Play also leads on ratings volume (6.7K vs 6). On price, review sentiment, update cadence and ads 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.
ZIN Play holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: ZIN Play has 6.7K ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 57% of NetGym App's written reviews are positive against 53% of ZIN Play's, so the app with the better star average is not the one people write more warmly about.
NetGym App ships an update every 8 days, ZIN Play every 2 weeks. The most recent releases landed on August 19, 2026 and September 23, 2026 respectively.
| Parameter | NetGym App | ZIN Play |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (6 ratings) | 4.7 (6.7K ratings) — better |
| Positive reviews | 57.1% of reviews — better | 53.3% of reviews |
| Number of ratings | 6 | 6.7K — better |
| Update frequency | Every 8 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 61 MB | 101 MB |
| Age rating | 4+ | 4+ |
| Developer | NetGym Corp. | Zumba® Fitness |
Customer experience
NetGym App
ZIN Play
Bugs and requests
NetGym App
Not enough reviews yet to summarise bugs or requests.
ZIN Play
Reported bugs
4 issues- Songs not playing from playlists
- App not recognizing Apple Watch controls
- Incompatibility with certain iOS versions
- Unexpected log-outs during classes
Requested features
4 requests- Integrate with other music services (e.g. Spotify)
- Add option to change song playback speed
- Improve offline functionality and song downloads
- Enhance video viewing experience (e.g. change camera angles)
In-app purchases
NetGym App
No in-app purchases
ZIN Play
No in-app purchases
