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Personal project

Climbing App

An app to log bouldering and rock climbing, guided by Mono, and its website for gyms, foundations and brands that want to join a collaborative platform.

Visit the websiteOpen the project

TypeApp
Date2026-10
StatusIn development
FieldSport, Data
Built withCodex and Claude Code
Climbing App

All the project information lives on its website, fewiyo.github.io/escalada-plataforma: what the app is, what each gym, foundation or brand can and cannot do, how privacy is handled, the plans, the roadmap, how to install it and direct contact via WhatsApp. It is the entry point for anyone who wants to join, and it launched at an event with 17 climbing gyms.

It started as a personal climbing training app and is now an installable app to log every climbing day: bouldering by color, the way gyms grade it, and rock with the French scale. It is guided by Mono, a character who welcomes you, celebrates progress and gives reminders. You go straight in with both disciplines on, and each person turns off the one they don't use from their profile.

The core decision is that everything works offline and without accounts: data is stored on the phone and nobody else sees it. The technique module analyzes a video of your own climb with pose estimation over 33 body points, also on the phone. Usage is measured only with anonymous, cookie-free statistics, and the privacy policy was written with Chile's data protection law (Ley 21.719), in force from December 2026, in mind.

In October 2026 the project took a product leap: a proposal for climbing gyms, crag foundations and brands to have their own space in the app, presented at an event with 17 gyms. A simulator was built with profiles and dashboards for each, a health module with an emergency button and profiles for nurses and paramedics who climb, and an admin panel. There is a sales site with direct WhatsApp contact and a printed kit with QR codes.

Two design decisions worth telling. Nothing is competitive: no rankings or comparisons between people, only goals for the whole community. And sharing is off by default: each climber decides, gym by gym, whether to contribute their routes, and they are shared anonymously. The streak is also weekly rather than daily, because a daily streak pushes people to train injured.

Log

  1. 2026-10-25Straight in, and privacyThe opening bouldering-or-rock question is removed: you enter the full app. A new climbing-wall icon for bouldering, anonymous cookie-free statistics and a privacy page in the app and on the site.
  2. 2026-10-25Health and admin panelIn the simulator: an SOS button, alerts to nearby health professionals, first aid and profiles where nurses and paramedics can post. An admin panel to approve competitions, verify profiles, suspend accounts and edit all the data.
  3. 2026-10-25Sales site and kitA public site for gyms, foundations and brands, with WhatsApp contact instead of a form. A kit with poster, flyers, presentation and QR codes for the event.
  4. 2026-10-24Proposal for gymsA platform simulator with profiles for the event's 17 gyms and dashboards for gyms, foundations and brands. Everything collaborative, with opt-in privacy.
  5. 2026-10-24Redesign with MonoIts own character, filled icons with little faces and an app icon. A Competition tab is added with the schedule and official results of the World Climbing Series Santiago 2026.
  6. 2026-09-30Bouldering and rockA redesign in eight phases: nutrition is removed, logging becomes Day → Place → Routes, Places arrive with crag sectors and a Safety tab for roped climbing. The migration keeps the data of existing users.
  7. 2026-08-20Routes per day and sharing achievementsA per-day route counter and the option to share achievements on social media.
  8. 2026-07-01PublishedIt goes live with routines, color goals, video technique and a weekly streak. Eleven hours passed from kickoff to the published version.

Screens

The project website: the front page, with the app download and WhatsApp contact.
The project website: the front page, with the app download and WhatsApp contact.
The site explains, for each audience, what they can and cannot do. Here, the section for gyms.
The site explains, for each audience, what they can and cannot do. Here, the section for gyms.
Home with Mono, and the profile with bouldering and rock turned on.
Home with Mono, and the profile with bouldering and rock turned on.
Gyms in Places and a gym's profile, in the simulator.
Gyms in Places and a gym's profile, in the simulator.
Health and emergencies, and the admin panel, in the simulator.
Health and emergencies, and the admin panel, in the simulator.
The technique module: everything is processed on the phone.
The technique module: everything is processed on the phone.
The first version, from July 2026.
The first version, from July 2026.

Tags

AppSportDataService designReactMediaPipePWAVercelAI in the productBuilt with AICodexClaude Code