Comparison

DinoBook ROOSSA vs xoxknit Studio

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

Head to head
About

DinoBook ROOSSA

This interactive book brings dinosaurs to life through augmented reality. Point your device's camera at the pages to watch animated dinosaurs play, sing, and explore, offering a magical learning experience for curious young minds.

Highlights
  • Augmented reality dinosaur animations
  • Interactive learning experience
  • Dinosaurs come to life from book pages
  • Engaging for curious children
  • Educational and entertaining content
Features
Read full description

Динозаврики, представьте, Не исчезли насовсем, А живут себе прекрасно В этой книге без проблем! Замечательно поживают, бегают-прыгают, в прятки играют, летают, мечтают и песни поют, в море купаются, груши жуют. А еще они чем-то похожи на вас, друзья: маленькие дино весьма любознательны, чрезвычайно шаловливы и все без исключения хотят поскорее вырасти. Впрочем, об этом они расскажут сами! Как? Очень просто: наши динозаврики умеют… оживать! Скачайте на планшет или смартфон приложение DinoBook ROOSSA, установите и запустите его. Затем наведите камеру устройства на страницу книги, а дальше – слушайте, смотрите и не говорите, что не видели!

About

xoxknit Studio

Features
Read full description

The knitwear design tool you already know how to use — from your first inspiration to your last stitch. • Turn your ideas into patterns in minutes • Easily reshape, resize and rethink any design • Follow the on-screen instructions to produce your design, stitch by stitch • For hand knitters, machine knitters and pros Every design you make stays yours to resize — for a different size, a different yarn, a different person. Your work stays in sync across iPhone, iPad and the web. Try Studio's design, pattern and knit tools with a free trial, then subscribe — Studio HandKnit for hand knitters, or Studio Premium for hand and domestic machine knitting. Made with love in Italy, for everyone who loves knitting.

Screenshots

DinoBook ROOSSA2 screens
xoxknit Studio4 screens

Verdict

The call

The clearest difference is in-app purchases: DinoBook ROOSSA at none against xoxknit Studio's 2. DinoBook ROOSSA also leads on iOS requirement (13.0 vs 15.0). xoxknit Studio's advantage is update cadence (every 2 days vs every 27 months). On price, 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

Both are free to download. xoxknit Studio sells 2 in-app purchases, starting at $19.99 per year. DinoBook ROOSSA asks for nothing beyond the download.

UpkeepUpdate frequency

DinoBook ROOSSA ships an update every 27 months, xoxknit Studio every 2 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 5 level
DinoBook ROOSSA versus xoxknit Studio: the parameters behind the verdict, then further details
ParameterDinoBook ROOSSAxoxknit Studio
PriceFreeFree
Positive reviews25.0% of reviews—
Update frequencyEvery 27 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size220 MB88 MB
Age rating17+4+
DeveloperAndrey PolyakBole-Bole LLC

In-app purchases

None

DinoBook ROOSSA

No in-app purchases

2 purchases

xoxknit Studio

Subscriptions2
  • Studio HandKnit14 Days trial$19.991 Year
  • Studio Premium14 Days trial$29.991 Year

Questions

Is DinoBook ROOSSA free?
DinoBook ROOSSA is free to download, with no in-app purchases.
Is xoxknit Studio free?
xoxknit Studio is free to download, with in-app purchases available.
Do DinoBook ROOSSA or xoxknit Studio have ads?
Neither DinoBook ROOSSA nor xoxknit Studio shows ads.
Which is updated more often, DinoBook ROOSSA or xoxknit Studio?
DinoBook ROOSSA ships an update every 27 months, and xoxknit Studio every 2 days. Most recently, DinoBook ROOSSA was updated on November 3, 2026 and xoxknit Studio on October 30, 2026.

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