Eyedea Refractive vs Au!Happy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Eyedea Refractive
This medical app assists ophthalmologists in pre-operative evaluations for refractive surgeries like Lasik and PRK. It calculates various metrics after applying nomograms, aiding in surgical indication judgments alongside clinical evaluation.
- Refractive surgery calculator
- Pre-operative evaluation tool
- LASIK, Lenticular Extraction, PRK support
- Nomogram application
- Post-surgery refraction calculation
- Residual stromal bed estimation
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Clinical calculator for Refractive Surgery, designed to support pre- and post-operative evaluation of LASIK, Lenticular Extraction (SMILE), and PRK, based on current medical literature. From the patient's pre-operative data, it calculates post-nomogram refraction, central and maximum ablation, residual stromal bed, PTA/PSTA, LASIK Ectasia Risk Score, predicted final keratometry, mitomycin time, and more. In postoperative evaluation, it analyzes spherical refractive outcome along with PTA and keratometry variation, classifying results into objective clinical categories. Results are intended as clinical decision support and should always be correlated with the patient's in-person evaluation.
Au!Happy
Manage your pet's health plan with ease. Access plan details, billing, find accredited providers, and track appointments and exams. Connect directly with customer support for seamless pet care management.
- 2nd copy of invoices
- Plan information
- Accredited network access
- Appointment tracking
- Exam tracking
- Customer support contact
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Na Au!Happy a gente cuida do seu pet como se fosse nosso. E com o nosso aplicativo você encontra tudo que precisa saber sobre o seu plano, aliás, o do seu pet! Aqui você encontra serviços como: - 2ª via de boletos e download para pagamentos; - Informações sobre o plano; - Acesso à rede credenciada; - Acompanhamento de consultas e exames; - Contato com a central de atendimento. A Au! Happy é o plano de saúde pet perfeito para o seu cachorro e tem tudo que precisa para o seu melhor amigo abanar o rabinho sem preocupações. Baixe agora mesmo o aplicativo da Au! Happy!
Screenshots
Verdict
The clearest difference is iOS requirement: Au!Happy at 13.0 against Eyedea Refractive's 15.6. On price, update cadence, ads and in-app purchases 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.
Eyedea Refractive ships an update fortnightly, Au!Happy every 2 weeks. Both last shipped on November 3, 2026.
| Parameter | Eyedea Refractive | Au!Happy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 57 MB | 92 MB |
| Age rating | 17+ | +4 |
| Developer | Eyedea Educacao e Desenvolvimento em Oftalmologia LTDA | PRIME GESTAO LTDA |
Customer experience
Eyedea Refractive
Au!Happy
In-app purchases
Eyedea Refractive
No in-app purchases
Au!Happy
No in-app purchases
Questions
Is Eyedea Refractive free?
Is Au!Happy free?
Do Eyedea Refractive or Au!Happy have ads?
Which is updated more often, Eyedea Refractive or Au!Happy?
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