# Bloclog: Track your climbing — Designed for boulders & routes

> Designed for boulders & routes (iPhone/iPad app by Paul Renger.)

- Source: https://appshunter.io/ios/app/bloclog-track-your-climbing/id6818148374 (this page in markdown: same URL + `.md`)
- Developer: [Paul Renger](https://appshunter.io/developer/1878377208)
- Category: Health & Fitness
- Price: Free
- Age rating: 12+
- Requires: iOS 26.0 · 20 MB
- Languages: American English, German (Germany)
- Released: 2026-11-01
- Data updated: 2026-10-10

## What is Bloclog?

Bloclog is a climbing logbook for iPhone and Apple Watch. Log boulders and routes at the gym or outdoors, record the grade and result of every climb, and follow your progress over time. No account is required, and logging works offline.

CLIMB HEIGHT
• Bloclog uses the barometer in your iPhone or Apple Watch as well as motion data to estimate the height of each climb
• It can suggest climbs during a session; you confirm them and set the grade and result
• Your logged height adds up to landmark awards, from the Eiffel Tower to Mount Everest

PROGRESS
• Sends, attempts and send rate for each grade
• Grade pyramid, climbing frequency and hardest sends
• Session charts with height and heart rate
• Grades stay in the system you logged them in and are not converted

GYM AND CRAG
• Bouldering, top rope, sport, trad, multi-pitch, deep-water solo and free solo
• Saved gyms and crags, notes, ascent styles and perceived effort
• 11 grade systems: V-scale, Font, French, UIAA, YDS, British, Ewbank, Saxon, Kurtyka, Nordic and Brazilian
• Custom grade scales

APPLE WATCH
• Record a complete session on the Watch, without your iPhone
• Log a climb by tapping its grade
• Sessions sync to your iPhone afterwards
• No Watch? The iPhone app records sessions as well

MORE FEATURES
• Apple Health: climbing workouts with heart rate and active energy (optional)
• iCloud sync and backup
• Widgets, Live Activities, Watch complications, Siri and Shortcuts
• Monthly and yearly recaps
• Share sessions and recaps as images
• Import from other climbing apps, export as CSV or JSON

PRIVACY
No ads and no analytics, built with a privacy focus.


## Version history (last 1 release)

### 1.0 — 2026-11-01

No release notes.

## More apps by Paul Renger

- [PushUp100: Push-up Tracker](https://appshunter.io/ios/app/pushup100-push-up-tracker/id6759389337)

All apps by Paul Renger: https://appshunter.io/developer/1878377208

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-10.*