Comparison

Bass Line Composer vs CorpsClash

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

Head to head
About

Bass Line Composer

Compose and play along with custom bass drum lines. Practice splits, create new beats, and refine your exercises with realistic drum sounds. This app allows you to experiment with speed and timing for your musical ideas.

Highlights
  • Compose bass drum lines
  • Play along with compositions
  • Practice splits and interspersions
  • Create and edit exercises
  • Adjust tempo (speed up/slow down)
  • Realistic bass drum sounds
Features
Currently charting
Read full description

Yo, Bass drummers! Got a split in your head that you've just got to hear right now? Got a line or a lick or an exercise to put down? Compose it and play along with the new Bass Line Composer App! Now you’ve got a whole bass drum line to play along with. Practice splits and interp. Write out your exercises or make up new ones. Put down that new street beat that’s been bouncing around your brain. Speed it up, slow it down, try it out, edit it, and max it out! Compose and play along with the actual bass drum sounds of the Paul Rennick 2012 Santa Clara Vanguard, as recorded by bass tech Brian Lowe - tuned the way they’ll sound on finals night. Best used with Headphones About Telephonic Amusements: Nicholas Wheeler, software engineer, marched Sky Ryders, VK, and UNT - taught at Pioneer and UNT; David Croy, designer, marched Sky Ryders and tech’ed under Paul Rennick at Sky, VK, and has provided visual consulting for UNT and Dynasty Drums.

About

CorpsClash

This app provides drum corps enthusiasts with comprehensive information on competitions, scores, and corps. Stay updated with real-time score releases and access details about past and future events. It's designed for members, fans, and alumni alike.

Highlights
  • Browse competitions
  • View scores
  • Explore corps
  • Real-time score updates
  • Past and future event information
Features
Read full description

CorpsClash makes it easy to follow competitive marching arts throughout the season, with support for Drum Corps International (DCI), Bands of America (BOA), and Winter Guard International (WGI). Browse events, schedules, scores, rankings, recaps, and historical results all in one place. Follow your favorite corps, bands, and ensembles, track how scores change throughout the season, and get real-time updates as new results are released. CorpsClash includes: • DCI, BOA, and WGI events and scores • Live score updates during events • Detailed score recaps and caption results • Season rankings and score trends • Favoriting ensembles for quicker access throughout the app • Event insights and season statistics • Home screen widgets, notifications, and calendar integration Whether you're following a full summer of drum corps, keeping up with BOA competitions in the fall, or tracking WGI through the winter and spring, CorpsClash puts the season in one place. CorpsClash is an independent app. It is not affiliated with or endorsed by DCI, BOA, or WGI. SUBSCRIPTION PRICING & TERMS CorpsClash offers a Season Pass subscription with additional features for $2.99/year. Prices shown are for US customers and may vary in other countries. Payment will be charged to your Apple account at confirmation of purchase. Your CorpsClash Season Pass automatically renews unless canceled at least 24 hours before the end of the current subscription period. You can manage or cancel your subscription from your Apple account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.iubenda.com/privacy-policy/90820253

Screenshots

Bass Line Composer4 screens
CorpsClash4 screens

Verdict

The call

The clearest difference is price: CorpsClash at Free against Bass Line Composer's $1.99. CorpsClash also leads on update cadence (every 5 days vs every 2 months) and review sentiment (86% vs 63%). Bass Line Composer's advantage is in-app purchases (none vs 1) and chart position (#182 vs unranked). On rating, ads 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

CorpsClash is free to download; Bass Line Composer costs $1.99 up front. CorpsClash sells 1 in-app purchase, starting at $2.99 per year. Bass Line Composer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Bass Line Composer against 4.9 for CorpsClash. Both are backed by a comparable volume of ratings — 181 and 615 respectively. Written reviews are what separate them: 63% of Bass Line Composer's written reviews are positive against 86% of CorpsClash's.

UpkeepUpdate frequency

Bass Line Composer ships an update every 2 months, CorpsClash every 5 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard8 real differences · 3 level
Bass Line Composer versus CorpsClash: the parameters behind the verdict, then further details
ParameterBass Line ComposerCorpsClash
Price$1.99Free — better
Rating4.7 (181 ratings)4.9 (615 ratings) — better
Positive reviews63.5% of reviews86.2% of reviews — better
Number of ratings181615 — better
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
Best chart rank#182 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size8 MB31 MB
Age rating4+4+
DeveloperN. WheelerJefferson Ye

Customer experience

Bass Line Composer

All ratings181 ratings
Positive93.4%
Neutral2.8%
Negative3.9%
Written reviews52 reviews
Positive63.5%
Neutral9.6%
Negative26.9%

CorpsClash

All ratings613 ratings
Positive97.6%
Neutral1.1%
Negative1.3%
Written reviews29 reviews
Positive86.2%
Neutral3.4%
Negative10.3%

Bugs and requests

Bass Line Composer

Not enough reviews yet to summarise bugs or requests.

CorpsClash

Reported bugs

5 issues
  • Inaccurate or conflicting event dates
  • Corps listed to perform but not on schedule
  • App unable to load event data
  • Unresponsive full recap tables
  • App stopped working after 2024 premier

Requested features

8 requests
  • WGI (Winter Guard International) scores support
  • BOA (Bands of America) scores support
  • Historical scores before 2013
  • More detailed score breakdowns (visuals, GE, etc.)
  • Score graphs and trend analysis
Show 3 more
  • Event lineups in user's timezone
  • Freeze header rows in recap tables
  • Mac zoom in/out functionality

In-app purchases

None

Bass Line Composer

No in-app purchases

1 purchases

CorpsClash

Subscriptions1
  • Season Pass$2.991 Year

Questions

Is Bass Line Composer free?
Bass Line Composer costs $1.99, with no in-app purchases.
Is CorpsClash free?
CorpsClash is free to download, with in-app purchases available.
Which has better reviews, Bass Line Composer or CorpsClash?
CorpsClash is rated higher. Bass Line Composer averages 4.7 out of 5 from 181 ratings, while CorpsClash averages 4.9 from 615 ratings.
Do Bass Line Composer or CorpsClash have ads?
Neither Bass Line Composer nor CorpsClash shows ads.
Which is updated more often, Bass Line Composer or CorpsClash?
Bass Line Composer ships an update every 2 months, and CorpsClash every 5 days. Most recently, Bass Line Composer was updated on November 6, 2026 and CorpsClash on November 3, 2026.

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