Build Store
Safe and Trustworthy app store for iOS
Piano Companion
Chords, scales, progression
FactScore™ 0Updated February 2026
| Build Store | Piano Companion | |
|---|---|---|
| Rating | 5.0★ | N/A |
| Reviews | 8 | 0 |
| Pros | 12 | 0 |
| FactScore™ | 47.7 | 0 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Build Store — Pros
Variety of apps Reliable service Customer support Discounts available Sideloading method Cost-effective Long-standing company Easy app installation Fast performance No app bans or revokes No jailbreak required Secure personal dataBoth tools — Pros
—Only in Piano Companion — Pros
No unique pros listedOnly in Build Store — Cons
No search bar Pricy apps System glitchesBoth tools — Cons
—Only in Piano Companion — Cons
—Details
| Build Store | Piano Companion | |
|---|---|---|
| Categories | Mobile editing apps, Apps for kids, Shopping | Apps for kids |
| Platforms | Web | Web · iOS · Android |
| Became Popular | December 30, 2016 | April 27, 2020 |
| Website | builds.io | pianocompanion.info |
Who Should Pick Which?
Choose Build Store if...
- Variety of apps
- Reliable service
- Customer support
Choose Piano Companion if...
- No unique pros listed
With a FactScore™ of 47.7 vs 0, Build Store leads in community reception. Build Store uniquely offers Variety of apps and Reliable service, while Piano Companion stands out for No unique pros listed.
What Users Say
Build Store
: The company had been around for some time and I used them few years ago and then decided to switch. And now I switched back to BuildStore again. And oh man! What a difference! They really have th...
The company had been around for some time and I used them few years ago and then decided to switch. And now I switched back to BuildStore again. And oh man! What a difference! They really have this...
BuildStore is an awesome site and thanks to them I save tons of money because I don’t have to pay every time I download something. The system glitches out on occasion, but the support team is great...
Piano Companion
No reviews yet
Related Comparisons
Frequently Asked Questions
Which is better, Build Store or Piano Companion?
Based on FactScore™, Build Store leads with a score of 47.7 vs 0. Build Store has a higher rating of 5.0★ compared to N/A★.
What are the pros of Build Store compared to Piano Companion?
Build Store uniquely offers: Variety of apps, Reliable service, Customer support, Discounts available, Sideloading method.
What are the pros of Piano Companion compared to Build Store?
Piano Companion uniquely offers: No unique pros listed.
Is Build Store better rated than Piano Companion?
Build Store is rated 5.0★ from 8 reviews. Piano Companion is rated N/A★ from 0 reviews.
What is the FactScore™ of Build Store and Piano Companion?
FactScore™ weighs rating and review volume together. Build Store scores 47.7 and Piano Companion scores 0.
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