Comparison

Boolder vs SENDAGE

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

Head to head
About

Boolder

Discover bouldering routes in Fontainebleau with this comprehensive guide. Features a GPS-enabled map with topo photos to find boulders suited to your skill level across over 80 areas. Save your ascents and favorite problems, with offline access for uninterrupted exploration.

Highlights
  • GPS-enabled map
  • Topo photos
  • Over 80 bouldering areas
  • Save ascents and favorites
  • Offline mode
Features
Read full description

Boolder is the perfect guide to enjoy bouldering in Fontainebleau. It's a breeze to find boulders that are suited for you thanks to the map with GPS and topo photos. More than 80 areas are available, for all levels: Franchard Isatis, Cuvier, Apremont, Rocher Canon, Cul de Chien, 95.2, La Roche aux Sabots, .... Other features: • Save your ascents and your favorite problems • Offline mode: you don’t need any internet connection to enjoy the app Boolder Premium: yearly auto-renewable subscription, cancel anytime in your App Store settings. Terms of Use: https://www.boolder.com/en/terms Privacy Policy: https://www.boolder.com/en/privacy

About

SENDAGE

Track your climbing progress with a detailed logbook. Record every climb, monitor your performance through stats and charts, and manage projects. Discover new climbing areas and connect with the community.

Highlights
  • Log every climb with details
  • Track progression with stats and charts
  • Manage projects and ticklists
  • Discover climbing areas on a map
  • Connect with the climbing community
  • Share photos and contribute information
Features
Read full description

SENDAGE is a climbing logbook for tracking your sends, projects, and progression over time. Log climbs, record attempts, and build a complete history of your climbing. Understand how you climb, not just what you’ve sent. - Log Every Climb - Track bouldering and sport and trad climbing sessions with the details that matter: grade, style (onsight, flash, redpoint), number of attempts, and date. Log projects over time or record repeat sends as you revisit climbs across sessions. Sendage Pro unlocks unlimited logging, send history, and climbing statistics. - See Your Progression - Turn your climbing history into clear insights. View your hardest sends, grade distribution, climbing volume, and long-term progression through simple stats and charts. - Track Projects and Ticklists - Organize climbs you are working on and track attempts over time. Build ticklists to plan sessions, manage goals, and keep your projects in one place. - Discover Climbing Areas - Explore crags and routes on an interactive map. Browse areas, subareas, and climbs with photos, grades, and community information. Find your next project and filter by grade, style, or location. - Your Climbing Memory - SENDAGE is built to be your personal record of climbing, everything you have tried, sent, and worked on, all in one place. - Climb With Your Community - Follow friends and see their sends in a live activity feed. Explore profiles, stats, and photos from other climbers. - Share and Contribute - Upload photos, add new climbs and areas, and help keep climbing information accurate. Community contributions are moderated to maintain quality. Sendage Terms of Service: https://sendage.com/terms Sendage Privacy Policy: https://sendage.com/privacy Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Boolder3 screens
SENDAGE4 screens

Verdict

The call

The clearest difference is monetization model: Boolder at free against SENDAGE's freemium. SENDAGE's advantage is iOS requirement (15.1 vs 17.0). On price, review sentiment, update cadence and ads 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. Boolder sells 1 in-app purchase, starting at $12.99 per year and SENDAGE sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Boolder ships an update fortnightly, SENDAGE monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Boolder versus SENDAGE: the parameters behind the verdict, then further details
ParameterBoolderSENDAGE
PriceFreeFree
Rating5.0 (27 ratings) — better—
Positive reviews96.3% of reviews100.0% of reviews — better
Number of ratings27 — better—
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size38 MB69 MB
Age rating4+9+
DeveloperIvann, Pascal, Nikola MORICEJAMIE CHRISTOPHER CHONG

Customer experience

Boolder

All ratings27 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews107 reviews
Positive96.3%
Neutral0.9%
Negative2.8%

SENDAGE

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Boolder

Subscriptions1
  • Boolder Premium (1 year)$12.991 Year
2 purchases

SENDAGE

Subscriptions2
  • PRO Monthly$3.991 Month
  • PRO Yearly$24.991 Year

Questions

Is Boolder free?
Boolder is free to download, with in-app purchases available.
Is SENDAGE free?
SENDAGE is free to download, with in-app purchases available.
Do Boolder or SENDAGE have ads?
Neither Boolder nor SENDAGE shows ads.
Which is updated more often, Boolder or SENDAGE?
Boolder ships an update fortnightly, and SENDAGE monthly. Most recently, Boolder was updated on November 3, 2026 and SENDAGE on October 31, 2026.

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