Comparison

F3 Princeton vs MTN Strength

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

Head to head
About

F3 Princeton

Features
Read full description

F3 Mobile keeps your region in lockstep with the beatdown schedule, real-time announcements, and accountability tools—built by and for the F3 brotherhood. Stay in the know with: • Live announcement feed featuring priority alerts, push notifications, and quick mark-as-read controls. • Region calendar pulling workouts, events, and CSAUPs with in-app check-ins and attendance tracking. • Location-aware F3 Near Me map plus a weather snapshot so you’re ready for the gloom. • Backblast archive that captures attendees, Q details, and your personal stats history. • Slack hub and admin workspace so site Qs and region leaders can steward the pax on the go. Built for mobile-first leadership: • Instantly verify who checked in, assign the Q, and manage rosters in the field. • Post urgent updates with rich content in seconds—no laptop required. An active F3 account from your region is required to log in. For support, reach out to your region’s tech or comms Q.

About

MTN Strength

Build strength, endurance, and durability for hiking and mountain terrain with structured training programs. Prepare your body for steep climbs and long distances with strength, conditioning, and mobility exercises.

Highlights
  • Structured workout programs for hiking
  • Daily guided workouts with instructions
  • Strength training options (barbells, dumbbells, bodyweight)
  • Conditioning workouts for endurance
  • Mobility routines for recovery
  • Progressive training phases
Features
Read full description

Train your body for hiking, backpacking, and mountain terrain. Build strength, endurance, and durability with structured training programs. Mountain Strength is a training app designed for hikers and outdoor athletes who want to improve strength, endurance, and physical durability for the mountains. The training programs combine strength training, conditioning, and mobility work to prepare the body for steep climbs, long distances, and uneven terrain. The app provides structured programs that guide users through workouts designed to build physical capacity for hiking and outdoor environments. Who This App Is For Mountain Strength is designed for: Hikers preparing for challenging terrain Backpackers training for multi day trips Outdoor athletes building strength and endurance Individuals looking to improve physical durability and fitness for outdoor activities Programs are available for different experience levels and equipment access. Training Programs The app includes structured training programs that progress over time. Users can follow daily evolving workouts or choose from multi week programs designed for specific goals. Program types include: Strength training programs using barbells and full gym equipment Dumbbell based programs designed for minimal equipment Bodyweight training options Introductory programs for people returning to exercise Programs designed for older athletes with lower joint stress Structured programs designed to improve strength and endurance for hiking Most programs range from 6 to 12 weeks and are designed to build physical capacity gradually. App Features Structured workout programs designed for hiking and outdoor fitness Daily guided workouts with exercise instructions Strength programs using barbells, dumbbells, and minimal equipment Conditioning workouts designed to support endurance and work capacity Mobility routines that support recovery and joint health Progressive training phases that help users improve over time The app integrates with Apple Health. Sync with the Health app to update your metrics instantly.

Screenshots

F3 Princeton4 screens
MTN Strength4 screens

Verdict

The call

The clearest difference is update cadence: F3 Princeton at every 2 days against MTN Strength's monthly. MTN Strength's advantage is iOS requirement (13.0 vs 15.1). On price, ads, 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

F3 Princeton ships an update every 2 days, MTN Strength monthly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
F3 Princeton versus MTN Strength: the parameters behind the verdict, then further details
ParameterF3 PrincetonMTN Strength
PriceFreeFree
Rating—5.0 (10 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—10 — better
Update frequencyEvery 2 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.113.0 — better
Further details — not scored
Size26 MB427 MB
Age rating4+4+
DeveloperYucel Moran46 Outdoors LLC

In-app purchases

None

F3 Princeton

No in-app purchases

None

MTN Strength

No in-app purchases

Questions

Is F3 Princeton free?
F3 Princeton is free to download, with no in-app purchases.
Is MTN Strength free?
MTN Strength is free to download, with no in-app purchases.
Do F3 Princeton or MTN Strength have ads?
Neither F3 Princeton nor MTN Strength shows ads.
Which is updated more often, F3 Princeton or MTN Strength?
F3 Princeton ships an update every 2 days, and MTN Strength monthly. Most recently, F3 Princeton was updated on October 25, 2026 and MTN Strength on October 28, 2026.

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