Comparison

Boulderthon vs Run Fun Voice Coach

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

Head to head
About

Boulderthon

Track race day progress with turn-by-turn navigation and real-time updates for friends and family. Stay informed about your race with live tracking features.

Highlights
  • Real-time race tracking
  • Turn-by-turn navigation
  • Live progress updates for spectators
  • Race day information
Features
Read full description

The Boulderthon app is for race day tracking to receive turn-by-turn instructions and for your friends and family to track your progress in real-time.

About

Run Fun Voice Coach

Features
Read full description

Run Fun brings running-form video analysis and conversational coaching to your iPhone. TALK TO MINNA Ask about your form, training, recovery, and goals. Talk before or after a run, or discuss your saved analysis with the coach. Voice coaching is powered by ElevenLabs AI and requires your consent and an internet connection. You can also type to the coach. SEE YOUR RUNNING FORM Record a short video or import a clip. Review running-form estimates and styled videos that help you see your stride. Analysis depends on the camera view and recording quality; measurements that cannot be supported are marked unavailable. COMPARE AND REVIEW Keep your analyses organized in your profile, revisit your videos and coaching conversations, and compare recordings in different shoes. START WITH YOUR PHONE No Apple Watch is needed for iPhone voice coaching or video analysis. The optional Apple Watch companion adds workout and motion capture. AirPods are recommended for voice coaching. Cloud analysis and coaching require connectivity. OPTIONAL CONNECTIONS Connect Apple Health or import compatible workout files to add training context. You control the permissions you grant. GENERAL WELLNESS Run Fun provides running-form feedback and general-wellness information. It is not a medical device, diagnostic tool, or substitute for professional coaching or medical advice. AI coaching and video measurements can make mistakes. PRIVACY No account sign-up is required. The app explains cloud processing and asks for consent before sharing data with the AI coach. Read the full privacy policy at https://ask-minna.pages.dev/privacy. Contact: colin@rooneytech.com

Screenshots

Boulderthon4 screens
Run Fun Voice Coach4 screens

Verdict

The call

The clearest difference is iOS requirement: Boulderthon at 15.0 against Run Fun Voice Coach's 17.0. On price, update cadence, ads and in-app purchases 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

Boulderthon ships an update every 3 weeks, Run Fun Voice Coach every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 9 level
Boulderthon versus Run Fun Voice Coach: the parameters behind the verdict, then further details
ParameterBoulderthonRun Fun Voice Coach
PriceFreeFree
Rating3.0 (9 ratings) — better—
Positive reviews36.4% of reviews—
Number of ratings9 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS15.0 — better17.0
Further details — not scored
Size101 MB161 MB
Age rating4+4+
DeveloperBrooksee, LLCColin Rooney

In-app purchases

None

Boulderthon

No in-app purchases

None

Run Fun Voice Coach

No in-app purchases

Questions

Is Boulderthon free?
Boulderthon is free to download, with no in-app purchases.
Is Run Fun Voice Coach free?
Run Fun Voice Coach is free to download, with no in-app purchases.
Do Boulderthon or Run Fun Voice Coach have ads?
Neither Boulderthon nor Run Fun Voice Coach shows ads.
Which is updated more often, Boulderthon or Run Fun Voice Coach?
Boulderthon ships an update every 3 weeks, and Run Fun Voice Coach every 2 weeks. Most recently, Boulderthon was updated on November 3, 2026 and Run Fun Voice Coach on October 30, 2026.

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