Eye Chart Pro vs Farmanuario
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Eye Chart Pro
This app provides a randomized visual acuity exam, functioning like a projector-based eye chart. It's useful for quick vision screenings, house visits, or when patients may have memorized standard charts. The app offers both Snellen and Tumbling E charts with randomization options.
- Randomizable Snellen Chart
- Randomizable Tumbling E Chart
- Randomize entire chart or line by line
- Smooth interface with animations
- Basic remote control
- Metric / Feet functionality
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**A Top Downloaded Medical App - Over 500,000 Installs** Eye Chart Pro is a clinically-reviewed, randomizable visual acuity exam. It’s remote-controlled, pleasant for patients and providers, and FREE. Similar chart projector functionality usually costs over $1000. Check out the last screenshot to see more information on the clinical reviews in peer-reviewed publications and their conclusions. Useful for: - Triaging - House visits - Patients who have memorized the office chart Features: - Randomizable Snellen Chart - Randomizable Tumbling E Chart - Randomize the whole chart or one line at a time - Smooth interface with animations - Basic remote - Metric / Feet functionality Description: Eye Chart Pro is a generator for randomized Snellen and Tumbling E charts to offer a rough but useful screen of visual acuity. Simply press a button to randomize the entire eye chart, or touch an individual line of the chart to randomize that line. Tap another button to toggle between Snellen and Tumbling E charts. Eye care professionals around the world use Snellen Eye Charts to measure visual acuity. However, patients often memorize the classic Snellen chart, leading to less accurate vision measurements. Enter Eye Chart Pro! Though this unique, notebook sized randomizable eye chart should not be used as a primary visual acuity measuring tool, it can provide a handy rough vision screen when a chart is not available, or it can be used to complement static, wall-based Snellen charts. Eye Chart Pro was made with the best of intentions, and we hope to continue improving it. Your feedback is appreciated! Here is a summary of clinical evaluations we have found: ETDRS Chart on Eye Chart Pro on iPad: “Validation of the visual acuity iPad app Eye Chart Pro compared to the standard Early Treatment Diabetic Retinopathy Study chart in a low-vision population” Journal of Telemedicine and Telecare. Conclusion (summary quote): “The ETDRS chart function on the Eye Chart Pro application can reliably measure VA across a range, from normally sighted patients to those with low vision.” Sloan Chart on Eye Chart Pro on iPad: “The validity of visual acuity assessment using mobile technology devices in the primary care setting.” Australian Family Physician. Conclusion (summary quote): “The high level of agreement of visual acuity results between the Snellen wall chart and both mobile technology devices suggests that clinicians can use this technology with confidence in the primary care setting.” Tumbling E Chart on Eye Chart Pro on iPad: “A Pilot Trial of the Ipad Tablet Computer as a Portable Device for Visual Acuity Testing” Journal of Telemedicine and Telecare. Conclusion (summary quote): “Bland-Altman analysis revealed a mean difference (bias) of 0.02 logMAR units between the VA results from the iPad chart and the light-box chart, with 95% limits of agreement of -0.14 to 0.19.” We are not responsible for the above studies, so please check out the papers above if you have further questions.
Farmanuario
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Información farmacológica y terapéutica actualizada sobre todos los medicamentos disponibles en el país (Paraguay), con sus precios de venta al público. Farmanuario actualiza y respalda la labor de los profesionales de la salud, describiendo para cada Principio Activo las presentaciones comerciales y medicamentos similares disponibles en el país, junto a sus Indicaciones, Dosis, Reacciones Adversas, Interacciones y Farmacocinética. La información contenida en Farmanuario es de autoría propia, basada en fuentes bibliográficas de referencia, producida y respaldada por un Comité Científico Internacional. El acceso a la información y las búsquedas se realizan: - Por Marca o Nombre Comercial - Por Principio Activo - Por Laboratorio Vademécum Farmanuario presenta adicionalmente: - Un Indice de Empresas Farmacéuticas donde se describen los Productos de cada Laboratorio - Información Médica como Valores de Referencia en Laboratorio Clínico Farmanuario es un servicio profesional de información para Médicos y Profesionales de la Salud. La prescripción de medicamentos es un acto profesional reservado a Médicos habilitados. Farmanuario advierte contra el uso indebido de la información contenida en esta aplicación. Subscripciones disponibles: * 1-mes: subscripción mensual de acceso a información detallada de medicamentos y principios activos - $9.99, automáticamente renovable hasta ser cancelada. * 6-meses: subscripción semestral de acceso a información detallada de medicamentos y principios activos - $45.99, automáticamente renovable hasta ser cancelada. * 1-año: subscripción anual de acceso a información detallada de medicamentos y principios activos - $69.99, automáticamente renovable hasta ser cancelada. SUBSCRIPCIONES AUTO-RENOVABLES: Las subscripciones serán debitadas de su cuenta iTunes en el momento de la confirmación de la compra y serán automáticamente renovadas a menos que usted las cancele con hasta 24-horas antes del vencimiento. Su cuenta de iTunes será automáticamente debitada por el mismo monto correspondiente al período seleccionado inicialmente. Las subscripciones no pueden ser canceladas durante su período activo, pero usted puede administrar las subscripciones y/o deshabilitar la renovación automática visitando la configuración de su cuenta de iTunes luego de la compra. Terminos de Uso y Privacidad : http://farmanuario.com/terminos.html
Screenshots
Verdict
The clearest difference is in-app purchases: Farmanuario at none against Eye Chart Pro's 11. Farmanuario also leads on device support (3 vs 1). On price, ads 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. Eye Chart Pro sells 11 one-off in-app purchases. Farmanuario asks for nothing beyond the download.
| Parameter | Eye Chart Pro | Farmanuario |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Positive reviews | 53.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 29 MB | 27 MB |
| Age rating | 4+ | 17+ |
| Developer | Dok LLC | Farmanuario S.A. |
In-app purchases
Eye Chart Pro
- Amsler Grid in Portrait and Landscape.$9.99
- Premium Home Edition of Eye Chart Pro$19.99
- HOTV Chart$19.99
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- Sloan Letters Chart$19.99
- ETDRS Chart 1$39.99
- Professional Version with ALL Features$39.99
- Advanced Remote Control$39.99
- All Charts$39.99
- Sloan Duochrome Chart$39.99
- Value Pack$59.99
- Professional Package$199.99
Farmanuario
No in-app purchases
Questions
Is Eye Chart Pro free?
Is Farmanuario free?
Do Eye Chart Pro or Farmanuario have ads?
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