ZmanUp vs NinaKai
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
ZmanUp
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ZmanUp is the all-in-one business tool built specifically for beauty professionals โ whether you work solo or run a full salon team. Stop losing clients to no-shows. Automatic WhatsApp and SMS reminders reduce cancellations before they happen. Get booked while you sleep. Your personal booking page works 24/7. Clients choose a time, you get notified. Know your numbers. Track revenue by day, week, month or year. See which services and staff are actually making you money. Everything in one place: โ Online booking page with your unique link โ WhatsApp & SMS automatic reminders โ Client database with visit history & notes โ Before & after photos โ Financial reports & analytics โ Staff management & permissions โ Packages, memberships & group sessions โ Marketing campaigns via WhatsApp & SMS โ Google Calendar sync โ Export to Excel & PDF โ Available in English, Hebrew & Russian Perfect for: hair salons, nail technicians, cosmetologists, lash & brow artists, massage therapists, trainers and any service-based business. Less admin. More clients. More revenue.
NinaKai
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ืืจืืืื ืืืืื ืืืคืืืงืฆืื ืฉื NinaKai! ืืื ืชืืืื ืืงืืืข ืชืืจืื ืืงืืืช ืืืืืืจืืช, ืืจืืืช ืืืื ืืช ืืืื ืืืช, ืืงืื ืชืืืืจืืช ืืืืืืืืืช ืืื ืื ืืช ืื ืืคืืืฉืืช ืืืืืคืืืื ืฉืืื ืืืงืื ืืื โ ืคืฉืื, ื ืื ืืืืืจ. ืืืจืืื ืขืืฉืื!
Screenshots
Verdict
ZmanUp and NinaKai are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ZmanUp ships an update every 2 months, NinaKai every 4 months. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.
| Parameter | ZmanUp | NinaKai |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months โ better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 54 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Melezhyk | Wolf Dibs Technologies LTD |
In-app purchases
ZmanUp
No in-app purchases
NinaKai
No in-app purchases
