LibraryTools.com vs Coloropolis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LibraryTools.com
This educational app offers a gamified approach to mastering library classification systems. It features interactive games for both Library of Congress and Dewey Decimal systems, aiding in training library assistants.
- Shelf reading game
- Library of Congress classification
- Dewey Decimal classification
- Interactive learning
- Training for library assistants
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LibraryTools.com is the industry standard for training library assistants. This app includes the shelf reading game for both Library of Congress and Dewey Decimal classification systems. For a complete tutorial and more practice exercises, check out LC Easy 4.0 and Dewey Easy 3.0.
Coloropolis
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Welcome to Coloropolis — a whole galaxy of coloring fun for kids! Spin a bright bubble-planet, pick a picture, and color it in with crayons, markers, and MAGIC paint. When you finish, your creation wiggles, wags, and spins to life. It's coloring like never before. EXPLORE PLANETS OF PICTURES Swipe between colorful planets, each packed with things to color: • Animals — bunnies, tigers, pandas, penguins, whales and more • Vehicles — fire trucks, diggers, trains, planes and rockets • Fruits & Veggies — happy strawberries, avocados, watermelons • Dinosaurs — friendly T‑rex, triceratops and pals • Princesses — sweet chibi royalty More pictures and planets on the way! UNIQUE PAINT • GLOW — neon crayons that shine, plus a "lights off" mode where only the glow shows • GLITTER — sparkly paint that twinkles on the page • SHIMMER — gold, silver, pearl and rainbow fills that catch the light • Crayon and marker, bucket fill, eraser, and endless colors IT COMES ALIVE Finish a picture and it wakes up — ears wiggle, tails wag, wheels spin, confetti flies. Every finished picture earns a star on its planet. NEVER COLOR OUTSIDE THE LINES Little hands can scribble freely — the outlines can't be smudged, so every picture always looks great. Coloring builds focus, fine‑motor skills and confidence. MADE FOR SHARING A TABLET Each child gets their own profile and their own gallery of artwork. Switch between them in a tap. SAFE & PRIVATE — BUILT FOR FAMILIES • NO ads • NO in‑app purchases • NO internet connection needed • NO account, NO data collection — everything stays on your device • A parents' area (behind a press‑and‑hold) for sound settings and exporting artwork Save finished pictures to Photos or print them to hang on the fridge. Coloropolis is designed for ages 3–8 and loved by the whole family. Download it and start coloring your world to life!
Screenshots
Verdict
The clearest difference is update cadence: Coloropolis at weekly against LibraryTools.com's every 21 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
LibraryTools.com ships an update every 21 months, Coloropolis weekly. The most recent releases landed on September 24, 2026 and September 26, 2026 respectively.
| Parameter | LibraryTools.com | Coloropolis |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 21 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 21 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | John White | YURII KASHUBA |
In-app purchases
LibraryTools.com
No in-app purchases
Coloropolis
No in-app purchases
Questions
Is LibraryTools.com free?
Is Coloropolis free?
Do LibraryTools.com or Coloropolis have ads?
Which is updated more often, LibraryTools.com or Coloropolis?
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