Comparison

Bosc vs BowlForm

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

Head to head
About

Bosc

Easily track bowling scores, analyze performance with detailed statistics, and manage your bowling equipment. Discover nearby alleys and share your achievements with a vibrant community. Offers free core features with an optional subscription for advanced insights.

Highlights
  • Intuitive score tracking
  • Powerful performance analytics
  • Bowling alley finder
  • Bowling ball management
  • Social score sharing
  • Calendar view of sessions
  • Dark mode support
Features
Read full description

Track, analyze, and improve your bowling game with Bosc - the all-in-one bowling score keeper trusted by bowlers worldwide, with over 150 million points recorded in total. SIMPLE SCORE TRACKING Record scores in seconds with our intuitive interface. Save full frame details or quick scores - whatever works for your game. FIND BOWLING ALLEYS Discover bowling centers near you with our integrated map feature. Never wonder "where's the nearest bowling alley?" again. POWERFUL ANALYTICS • Track your average, high score, and performance trends • Analyze spare conversion rates by pin pattern • Pin-by-pin breakdown of your strengths and weaknesses • Filter by date, bowling alley, or custom tags • View your progress over time with detailed graphs MANAGE YOUR ARSENAL Track your bowling balls, surface changes, and maintenance history. Know when it's time for your next resurface. SHARE YOUR SUCCESS Create beautiful score cards to share on social media. Celebrate your personal bests with fellow bowlers. FREE CORE FEATURES All essential features are completely free to use. For those who want to dive deeper, our optional subscription unlocks advanced analytics and removes all limitations. Perfect for beginners learning the game and experienced bowlers tracking league play. Join thousands of bowlers improving their game with Bosc. FEATURES IN DETAIL: • Multiple score entry methods (quick entry, frame-by-frame, pin-by-pin) • Calendar view of all your bowling sessions • Search and filter by multiple criteria • Bowling ball management and analysis • Location-based bowling alley finder • Export and share score images • Dark mode support • Available in 11 languages Whether you're just starting out or competing in tournaments, Bosc helps you track every frame, analyze every throw, and improve your average. Download Bosc today and take your bowling to the next level! Learn more at https://www.bscbowling.com/en Terms of use: https://www.bscbowling.com/en/terms Privacy Policy: https://www.bscbowling.com/en/privacy-policy

About

BowlForm

Analyze your bowling form with automatic video recording and posture analysis. Compare multiple videos frame-by-frame and export images for detailed review. Improve your pitching technique with advanced visual feedback.

Highlights
  • Automatic camera recording
  • Posture analysis
  • Video comparison
  • Frame-by-frame playback
  • Export comparison images
Features
Read full description

BowlForm is an application that automatically analyzes bowling pitching form and supports form improvement. Main Functions - Automatic camera recording and posture analysis  - Record and analyze your bowling form when you release the ball. - Video comparison  - Multiple videos can be played back, slid, and frame by frame. - Export Comparison Images  - Export comparison images to the Photo app for writing in the Photo app. This application will be available ad-free for two weeks. After that, the service will remain free with the following rules - Up to 30 recordings per day - Unlimited recordings until 12 hours after the ads are viewed If you purchase the Pro Edition, which is available on a buy-one-get-one-free basis, you can use it ad-free.

Screenshots

Bosc4 screens
BowlForm3 screens

Verdict

The call

The clearest difference is update cadence: Bosc at every 4 days against BowlForm's every 3 weeks. BowlForm's advantage is review sentiment (100% vs 88%). On price, ads, in-app purchases and monetization model 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. Bosc sells 4 in-app purchases, starting at $4.99 per month and BowlForm sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Bosc ships an update every 4 days, BowlForm every 3 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Bosc versus BowlForm: the parameters behind the verdict, then further details
ParameterBoscBowlForm
PriceFreeFree
Rating4.8 (520 ratings) — better—
Positive reviews88.0% of reviews100.0% of reviews — better
Number of ratings520 — better—
Update frequencyEvery 4 days — betterEvery 3 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS16.4 — better17.6
Further details — not scored
Size116 MB40 MB
Age rating4+4+
DeveloperSho NakazatoShohei Tagami

Customer experience

Bosc

All ratings520 ratings
Positive97.3%
Neutral2.1%
Negative0.6%
Written reviews50 reviews
Positive88.0%
Neutral8.0%
Negative4.0%

BowlForm

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Bosc

Reported bugs

9 issues
  • 10th frame doesn't calculate marks correctly for XXX or X Spare patterns
  • 10th frame 2nd ball strike with split doesn't allow pin input
  • 10th frame 2nd ball non-strike MAX calculation incorrect
  • Month label shows previous month in calendar results
  • App crashes when accessing bowling alley map feature
Show 4 more
  • Multi-user data displays as single user total on home screen
  • Graph axis labels cut off on some charts
  • Graph curves have excessive inflection points
  • Split entry functionality not working properly

Requested features

17 requests
  • Bowling ball database with specs and quick lookup
  • Single pin spare tracking and spare rate analytics
  • Split tracking with list of all splits picked up
  • Spare rate excluding splits for makeable analysis
  • Ability to delete or edit prior scores
Show 12 more
  • Tutorial for unclear features
  • Monthly statistics breakdown (strike rate, spare rate, open frame rate, split rate)
  • Custom date range comparisons beyond monthly
  • Week-to-week comparison capabilities
  • Per-game memo/notes functionality
  • Handicap score setting per game
  • Image upload capability for memos
  • Automatic score import from Round One app or PDF
  • Multiple user profile separation on home screen
  • Auto-advance to next frame after input
  • All pins down starting option
  • Integration with Round One bowling center app

BowlForm

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Bosc

Subscriptions2
  • Monthly Subscription$4.991 Month
  • Annual Subscription7 Days trial$39.991 Year
One-time2
  • Coffee as a gift$2.99
  • Support bowling fees$14.99
1 purchases

BowlForm

One-time1
  • Pro Edition$1.99

Questions

Is Bosc free?
Bosc is free to download, with in-app purchases available.
Is BowlForm free?
BowlForm is free to download, with in-app purchases available.
Do Bosc or BowlForm have ads?
Both Bosc and BowlForm show ads.
Which is updated more often, Bosc or BowlForm?
Bosc ships an update every 4 days, and BowlForm every 3 weeks. Most recently, Bosc was updated on November 8, 2026 and BowlForm on October 30, 2026.

Other comparisons