Comparison

Ultra PRO US vs Kidrobot

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

Head to head
About

Ultra PRO US

This app provides a wide range of accessories for collectors of sports memorabilia and gaming cards. Discover top loaders, sleeves, binders, display cases, playmats, and deck boxes featuring popular licenses.

Highlights
  • Collectible storage solutions
  • Sports memorabilia protection
  • Gaming card sleeves and binders
  • Display cases and holders
  • Playmats and deck boxes
  • Licensed artwork integration
Features
Read full description

We make accessories for everyone. Trusted for over 70 years to keep your collectibles safe and secure, Ultra PRO offers the best in collectible storage for sports and gaming. Sports memorabilia collectors will find toploaders, sleeves, pages, binders, and more for their cards as well as display cases and holders for other sports memorabilia. We offer expertly made and tested sleeves, playmats, deck boxes, and more outfitted with vibrant artwork from Magic: The Gathering, Dungeons & Dragons, Pokémon and other popular licenses.

About

Kidrobot

Explore a world of art, design, and pop culture collectibles. Discover exclusive drops, limited editions, and iconic art toys from popular artists and licenses. Shop the latest releases, browse fan-favorite collections, and stay updated on upcoming launches.

Highlights
  • Exclusive drops and limited editions
  • Art toys and vinyl collectibles
  • Designer plush and apparel
  • Pop culture collectibles
  • Iconic licenses and collaborations
  • Shop latest releases and collections
Features
Read full description

Welcome to the Kidrobot App Discover a world where art, design, and pop culture collide. The Kidrobot app is your destination for exclusive drops, limited editions, and iconic collectibles from the artists and licenses you love. Recognized worldwide as the premier creator and curator of art toys, Kidrobot blends sculpture, street art, and pop culture into collectible works that push creative boundaries. From vinyl figures and plush to apparel and lifestyle accessories, every Kidrobot piece is designed to spark conversation and celebrate creativity. Shop the latest releases, explore fan-favorite collections, and stay connected to upcoming launches—all in one place. Explore Top Categories • Art Toys & Vinyl Collectibles • Plush & Designer Plush • Limited Editions & Exclusives • Apparel & Accessories • Pop Culture Collectibles Featuring Iconic Licenses & Collaborations Find must-have collectibles inspired by beloved franchises and cult favorites, including: • South Park • The Simpsons • Coraline • Hello Kitty • Don’t Hug Me I’m Scared • Tiny Chef • Adventure Time • Pee-wee Whether you’re a longtime collector or just discovering the world of designer toys, the Kidrobot app makes it easy to explore bold art, iconic characters, and limited collectibles you won’t find anywhere else. Kidrobot brings art to life - right in the palm of your hand.

Screenshots

Ultra PRO US4 screens
Kidrobot4 screens

Verdict

The call

The clearest difference is ads: Kidrobot at none against Ultra PRO US's shown. Kidrobot also leads on rating (4.8 vs 4.4) and review sentiment (36% vs 26%). Ultra PRO US's advantage is monetization model (ad-supported vs free with in-app purchases). On price, ratings volume, update cadence and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

Kidrobot holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 143 and 163 respectively. Written reviews point the same way: 26% of Ultra PRO US's written reviews are positive against 36% of Kidrobot's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Ultra PRO US versus Kidrobot: the parameters behind the verdict, then further details
ParameterUltra PRO USKidrobot
PriceFreeFree
Rating4.4 (143 ratings)4.8 (163 ratings) — better
Positive reviews26.3% of reviews36.4% of reviews — better
Number of ratings143163 — better
Update frequencyMonthlyMonthly
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.416.4
Further details — not scored
Size84 MB87 MB
Age rating4+4+
DeveloperUltraPro International, LLCKidrobot

Customer experience

Ultra PRO US

All ratings143 ratings
Positive83.9%
Neutral3.5%
Negative12.6%
Written reviews19 reviews
Positive26.3%
Neutral0.0%
Negative73.7%

Kidrobot

All ratings163 ratings
Positive95.1%
Neutral1.2%
Negative3.7%
Written reviews11 reviews
Positive36.4%
Neutral9.1%
Negative54.5%

In-app purchases

None

Ultra PRO US

No in-app purchases

None

Kidrobot

No in-app purchases

Questions

Is Ultra PRO US free?
Ultra PRO US is free to download, with no in-app purchases.
Is Kidrobot free?
Kidrobot is free to download, with no in-app purchases.
Which has better reviews, Ultra PRO US or Kidrobot?
Kidrobot is rated higher. Ultra PRO US averages 4.4 out of 5 from 143 ratings, while Kidrobot averages 4.8 from 163 ratings.
Do Ultra PRO US or Kidrobot have ads?
Ultra PRO US shows ads; Kidrobot does not.
Which is updated more often, Ultra PRO US or Kidrobot?
Ultra PRO US ships an update monthly, and Kidrobot monthly. Most recently, Ultra PRO US was updated on October 20, 2026 and Kidrobot on October 24, 2026.

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