O2Nails vs Trimmr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
O2Nails
This app allows users to create and download nail art designs using their mobile phone. It offers a vast library of designer styles, easy classification of common designs, and tools for custom drawing and pattern creation. Users can then share their creations instantly.
- Mass designer style downloads
- Classification of common styles
- Easy drawing and pattern design
- Instant sharing of creations
- Mobile nail art college
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O2NAILS college Powerful fashion nail art college APP Using a mobile phone to spin nail college 1. Mass designer style to download College 2. Optional classification commonly used style A key to college 3. Easily coloured drawing or pattern design college 4. Immediately forwarded to share in the latest fashion
Trimmr
Discover local barbers, browse their portfolios, and book grooming appointments seamlessly. Clients can view services, prices, and availability, while barbers can manage profiles, showcase work, and handle bookings.
- Interactive barber map
- Portfolio browsing
- Service and price lists
- Appointment booking
- Direct barber messaging
- Payment options
- Barber profile management
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Trimmr helps clients discover local barbers, explore their work, and book their next cut—all in one place. FOR CLIENTS • Find nearby barbers on an interactive map • Watch short reels and browse real portfolio work • View services, prices, availability, and barber profiles • Book in-shop or mobile grooming appointments • Choose to pay through Trimmr or pay in person when available • Share reference photos with your booking • Message your barber directly • Save favorite styles and barbers • Manage upcoming and past appointments FOR BARBERS • Create a professional profile and portfolio • Showcase your work with reels and photo galleries • Set services, prices, business hours, and availability • Offer in-shop or mobile appointments • Receive and manage booking requests • Communicate directly with clients • Configure deposits and booking policies based on plan access • Use scheduling, client-management, and business tools Trimmr is built for both sides of the chair—helping clients find the right barber while giving barbers the tools to showcase their talent and manage their business. Trimmr does not charge barbers a commission on their service price. Payments made through the app are for real-world grooming services provided by independent barbers. Available features and payment methods may vary by barber. Need help? Visit the Trimmr website or contact support@trimmr-app.com. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Trimmr at 5.0 against O2Nails's 2.5. Trimmr also leads on update cadence (every 5 days vs every 2 months). O2Nails's advantage is in-app purchases (none vs 6) and ratings volume (30 vs 3). On price, ads, monetization model 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. Trimmr sells 6 in-app purchases, starting at $13.99 per month. O2Nails asks for nothing beyond the download.
Trimmr holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: O2Nails has 30 ratings behind it against 3, so its average is the more settled of the two.
O2Nails ships an update every 2 months, Trimmr every 5 days. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.
| Parameter | O2Nails | Trimmr |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (30 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 26.1% of reviews | — |
| Number of ratings | 30 — better | 3 |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 60 MB | 98 MB |
| Age rating | 17+ | 4+ |
| Developer | Guangzhou Taiji Electronic Co., Ltd. | Trimmr LLC |
Customer experience
O2Nails
Trimmr
In-app purchases
O2Nails
No in-app purchases
Trimmr
- Essential Monthly14 Days trial$13.991 Month
- Ultimate Monthly14 Days trial$21.991 Month
- Shop Monthly14 Days trial$39.991 Month
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- Essential Yearly14 Days trial$125.991 Year
- Ultimate Yearly14 Days trial$197.991 Year
- Shop Yearly14 Days trial$359.991 Year









