Comparison

Bookcase! vs Fraction Flow

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

Head to head
About

Bookcase!

Organize your physical book collection by tracking ownership, location, and personal ratings. Quickly add books using an ISBN scanner to automatically retrieve title, author, and cover art.

Highlights
  • Track physical book ownership
  • Record book locations
  • Assign star ratings
  • ISBN scanner for automatic data entry
  • Download book cover art
  • Add personal notes
Features
Read full description

Use Bookcase to keep track of your physical books — what books do you own? Where are they? What rating would you give them? Quickly add all of your books with the in-built ISBN scanner — automatically download your book's author, title, even your book's cover art! • Add title, author and cover art for your books manually or use the in-built ISBN scanner to automatically download. • Bookcase will automatically detect the principal colors in your book's cover art and style appropriately. • Add notes and star ratings for a book to help keep track of your personal library.

About

Fraction Flow

Features
Read full description

Fraction Flow – The Ultimate Fraction Calculator! Simplify Your Fraction Calculations Instantly! Are you tired of struggling with fractions? Fraction Flow makes it easy to add, subtract, multiply, and divide fractions effortlessly! Whether you're working on construction projects, school assignments, or daily calculations, our powerful tool provides accurate results in seconds. Key Features: Fast & Accurate Calculations – Solve fraction problems with ease Workplace-Ready – Ideal for professionals, students, and DIYers No Internet Required – Use it anytime, anywhere User-Friendly Interface – Clean and simple design for easy navigation Optimized for All Devices – Works perfectly on phones & tablets Why struggle with fractions? Get Fraction Flow today and simplify your calculations like a pro! Download now and take control of fractions with ease!

Screenshots

Bookcase!3 screens
Fraction Flow3 screens

Verdict

The call

The clearest difference is update cadence: Fraction Flow at every 4 days against Bookcase!'s every 24 months. Fraction Flow also leads on iOS requirement (12.0 vs 26.5). 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

Bookcase! ships an update every 24 months, Fraction Flow every 4 days. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
Bookcase! versus Fraction Flow: the parameters behind the verdict, then further details
ParameterBookcase!Fraction Flow
PriceFreeFree
Rating3.5 (38 ratings) — better—
Positive reviews48.1% of reviews—
Number of ratings38 — better—
Update frequencyEvery 24 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.512.0 — better
Further details — not scored
Size7 MB28 MB
Age rating4+4+
DeveloperCraig GrummittJohn Colani

In-app purchases

None

Bookcase!

No in-app purchases

None

Fraction Flow

No in-app purchases

Questions

Is Bookcase! free?
Bookcase! is free to download, with no in-app purchases.
Is Fraction Flow free?
Fraction Flow is free to download, with no in-app purchases.
Do Bookcase! or Fraction Flow have ads?
Neither Bookcase! nor Fraction Flow shows ads.
Which is updated more often, Bookcase! or Fraction Flow?
Bookcase! ships an update every 24 months, and Fraction Flow every 4 days. Most recently, Bookcase! was updated on November 2, 2026 and Fraction Flow on November 8, 2026.

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