Comparison

GoCertius vs Leo Look Up

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GoCertius

Features
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In the digital age, verifying the authenticity of your photos, videos, files, and even your chat messages in messaging apps can be essential. With GoCertius, an innovative qualified time-stamping application, you can now certify photos, videos, files, and — new to our app — your Telegram chats! This means that every message, file, and action in your conversations is backed with the highest legal validity. GoCertius isn’t just another app; it’s a reliable tool that lets you certify photos, videos, digital files, and now even Telegram chats in real-time, directly from your phone. Every "Certius" generated becomes irrefutable, legally valid evidence, developed under strict EU regulatory standards to ensure the integrity and authenticity of all your digital assets. GoCertius’s qualified time-stamping technology, provided by EADTrust, is much more than a simple date and time marker. This sophisticated digital signature system certifies the authenticity of each registered file, and with blockchain integration via LacNet, a secondary record is created for maximum security. Are you in an important conversation on Telegram? Do you need to ensure that every message and file is certified to avoid potential legal issues down the road? With GoCertius, you can now rest assured that your Telegram conversations are protected with legal validity. Download GoCertius from the App Store and experience what it’s like to certify all your digital files and Telegram chats with the most advanced, trusted time-stamping technology on the market.

About

Leo Look Up

This app serves as a guide for Spanish and English-speaking pilgrims during papal visits. It provides a detailed schedule of events, traffic updates, traditional prayers, liturgical songs, and a curated guide to significant religious and cultural sites.

Highlights
  • Real-time countdown to papal visit
  • Detailed event schedule with notifications
  • Traditional prayers in Latin and Spanish
  • Liturgical songbook with links
  • Guide to cultural-religious sites
  • Information on event registration
Features
Read full description

Leo Look Up es es el compañero de los fieles de habla hispana e inglesa durante los viajes de peregrinación del Pontífice. Con motivo de la histórica visita del Papa León XIV a Madrid (junio 2026), Leo Look Up reúne en una sola app todo lo que un peregrino necesita: agenda detallada de los actos públicos del Santo Padre, los cortes de tráfico de la ciudad, oraciones tradicionales en latín y castellano, un cancionero litúrgico y una guía cuidada de los lugares cultural-religiosos más importantes de Madrid. CARACTERÍSTICAS PRINCIPALES — Pantalla "Hoy" con cuenta atrás en tiempo real a la visita del Papa, santo del día, frase del Santo Padre y oración diaria. — Agenda completa de los actos del Papa en Madrid del 6 al 9 de junio, con horarios, ubicaciones, sugerencias contextuales y notificaciones 15 minutos antes de cada acto público. — 13 oraciones tradicionales con texto en español y latín (Padrenuestro, Avemaría, Salve Regina, Magníficat, Memorare, Anima Christi y más). — Cancionero con 8 himnos clásicos litúrgicos (Tantum Ergo, Pange Lingua, Te Deum, Veni Creator, Salve Marinera...) y enlaces a Spotify de música cristiana contemporánea. — Información oficial sobre la inscripción previa obligatoria en la Vigilia con jóvenes, la Misa del Corpus en Cibeles, el Movistar Arena, la Almudena y el Bernabéu. — 19 lugares cultural-religiosos curados a mano: la Catedral de la Almudena, San Francisco el Grande, los Jerónimos, San Miguel, San Isidro, El Escorial, El Paular y muchos más, con horarios de misas y confesiones. — Selección de libros y artículos religiosos relacionados con el Papa León XIV. UN PROYECTO CON PROPÓSITO Leo Look Up es una app gratuita que no busca lucro. Los ingresos que genera (publicidad y enlaces de afiliación) se destinan a un comedor social del barrio de Chamberí (Madrid) que ayuda a las personas más vulnerables. PRIVACIDAD Leo Look Up no requiere registro ni cuenta de usuario. La app muestra publicidad de Google AdMob para sostenerse; en iOS te pediremos permiso (App Tracking Transparency) antes de cualquier seguimiento, y tú decides. Las pantallas de Oraciones y Cantos están siempre libres de anuncios. Las notificaciones se programan en tu propio dispositivo. Consulta nuestra política de privacidad para más detalles. CONTACTO ¿Sugerencias o erratas? Escríbenos a pizcodeploy@gmail.com. Leo Look Up — Madrid · MMXXVI

Screenshots

GoCertius4 screens
Leo Look Up4 screens

Verdict

The call

The clearest difference is ads: GoCertius at none against Leo Look Up's shown. Leo Look Up's advantage is update cadence (every 4 days vs monthly) and iOS requirement (15.1 vs 17.6). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GoCertius ships an update monthly, Leo Look Up every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
GoCertius versus Leo Look Up: the parameters behind the verdict, then further details
ParameterGoCertiusLeo Look Up
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyMonthlyEvery 4 days — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhoneiPhone, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size32 MB34 MB
Age rating4+4+
DeveloperEAD TrustManuel Parraga

In-app purchases

None

GoCertius

No in-app purchases

None

Leo Look Up

No in-app purchases

Questions

Is GoCertius free?
GoCertius is free to download, with no in-app purchases.
Is Leo Look Up free?
Leo Look Up is free to download, with no in-app purchases.
Do GoCertius or Leo Look Up have ads?
Leo Look Up shows ads; GoCertius does not.
Which is updated more often, GoCertius or Leo Look Up?
GoCertius ships an update monthly, and Leo Look Up every 4 days. Most recently, GoCertius was updated on October 30, 2026 and Leo Look Up on October 31, 2026.

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