MyOptica vs Dienchan dots
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyOptica
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MyOptica te permite: - Estar al día de las ultimas promociones: Outlet,ofertas,descuentos.... - Crear un perfil en MyOptica es muy sencillo. Solo tienes que rellenar una cuenta con los datos sobre tu vista. - Realiza un pedido a la óptica desde cualquier sitio, de forma sencilla y rápida. Gestiona la petición desde el historial de pedidos. - Puedes solicitar una cita, solo tienes que indicar el día y hora deseada. - Encuentra tu óptica favorita, te ayudamos a ponerte en contacto con el centro que elijas, facilitando la dirección, teléfono y web. - MyOptica posee un aviso de notificaciones personalizadas, con tus promociones de interés, y el estado de tus pedidos o citas. - Síguenos en nuestras redes sociales y descubre todas nuestras publicaciones.
Dienchan dots
Discover Dien Chan, a Vietnamese facial reflexology technique to activate self-regulation. Stimulate reflex points on the face to address various health concerns and create personalized treatment formulas.
- Vietnamese facial reflexology technique
- Stimulate reflex points on the face
- Activate body's self-regulation
- Address various health fields
- Create custom treatment formulas
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Dien Chan is a Vietnamese facial reflexology method created over 40 years ago by Professor Bùi Quôc Châu. By stimulating specific reflex points and zones on the face using dedicated tools, this technique activates the body’s natural self-regulation abilities. The face acts as a true control panel: each point is connected to an organ or system. Explore a wide range of fields: ENT • Musculoskeletal • Dermatology • Pulmonology • Ophthalmology • Neurology • Cardiovascular • Chronic diseases Create your own formulas and refine your Dien Chan practice.
Screenshots
Verdict
The clearest difference is in-app purchases: MyOptica at none against Dienchan dots's 1. Dienchan dots's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, device support and iOS requirement 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. Dienchan dots sells 1 one-off in-app purchase. MyOptica asks for nothing beyond the download.
MyOptica ships an update every 3 months, Dienchan dots every 2 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.
| Parameter | MyOptica | Dienchan dots |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 3 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | IN4APPS IT CONSULTING SL | Jonathan Payet |
In-app purchases
MyOptica
No in-app purchases
Dienchan dots
- Accès à vie$11.99
