Comparison

Random Diversity vs LottaPaws

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

Head to head
About

Random Diversity

This app is essential for participating in exhibitions by Discrete Label, including 'Random Diversity: The Movie' and 'Random Diversity: Fragnance'. It allows users to archive emotions by extracting and saving 'Emotion Vaccines' from happy moments and precious memories, creating a personal emotional archive.

Highlights
  • Participate in Discrete Label exhibitions
  • Archive emotions
  • Extract 'Emotion Vaccines'
  • Record emotional archives
  • Recall happy memories
  • View exhibition-related works
Features
Read full description

This app is required to participate in exhibitions by Discrete Label. Please download if you intend to come to 'Random Diversity: The Movie', 'Random Diversity: Fragnance", etc. With the 'RANDOM DIVERSITY' application, you can archive the emotions of the moment in a new way. Extract and save the "Emotion Vaccine" at the annual "Random Diversity" exhibition of the happiest moments of the year or memories of your precious people, and record your own emotional archive. These records help me recall my happy memories as a kind of emotional bank and time machine. I will introduce various works that can be produced based on information on the exhibition series of Random Diversity and my emotional data.

About

LottaPaws

This app helps collectors track their Calico Critters and Sylvanian Families figures. Easily manage your collection, build wishlists, and scan barcodes to identify sets. It's designed for privacy with no account required and offline access.

Highlights
  • Track owned critters and variants
  • Build and manage wishlists
  • Scan barcodes for instant lookup
  • Monitor set completion progress
  • Share collection publicly
  • Offline access to data
  • Backup and restore collection
Features
Read full description

LottaPaws is the collection tracker made for Calico Critters and Sylvanian Families collectors. Whether you're a kid building your first village or an adult with shelves full of critters, LottaPaws helps you keep track of what you own and what you're hunting for. Available in 12 languages: English, Spanish, French, Portuguese, Japanese, Korean, Chinese (Simplified), Chinese (Traditional), German, Italian, Dutch, Polish, and Swedish BROWSE THE DATABASE Explore hundreds of critters and sets from dozens of families - Chocolate Rabbits, Maple Cats, Pookie Pandas, and many more. Each character includes their name, role, and available variants. The database is continuously updated with new releases and historical sets. TRACK YOUR COLLECTION Found a critter at the store? Add it to your collection with one tap - or long-press any card for quick actions. Track which variants you own, when you got them, how much you paid, and any notes you want to remember. Your collection lives on your device - no account required. BUILD YOUR WISHLIST Spotted something you want but can't buy right now? Add it to your wishlist so you don't forget. Wishlist entire sets at once, and move items to your collection when you finally track them down. SCAN BARCODES Point your camera at any set box to instantly look it up. See exactly what's inside and add critters to your collection or wishlist right from the scan. SET COMPLETION See how close you are to completing every set you've started. Progress at a glance, so you always know what you're missing. SHARE YOUR COLLECTION Create a public profile and share your collection with other collectors. Every critter, every variant - beautifully presented at collection.lottapaws.app. BIRTHDAY TWINS Enter your birthday and discover which critters share it with you. WORKS OFFLINE Your collection is always available, even without internet. Browse critters online, but your personal data is cached locally so you can show off your collection anywhere. BACKUP & RESTORE Export your entire collection to a backup file you control. Restore it on a new device or keep it safe in your files. Your data, your way. PRIVACY FIRST No accounts. No tracking. No ads. Your collection stays on your device. We don't know who you are or what you collect - that's by design. PERFECT FOR Collectors cataloging hundreds of critters Parents helping kids track their toys Hunters searching for specific variants Anyone who's ever bought a duplicate by accident WHAT'S INCLUDED Full Calico Critters / Sylvanian Families character database Collection and wishlist tracking with long-press quick actions Barcode scanning to identify sets instantly Set completion progress tracking Public collection sharing Purchase details (price, date, store, condition) Offline access to your collection Backup and restore functionality Dark mode support No ads, no account required Optional tip jar to support development Have a correction or missing critter? Report data issues right from the app and help improve the database for everyone. SUPPORT LOTTAPAWS LottaPaws is free with no ads and no tracking. If you'd like to support development, there's an optional tip jar in the app - a coffee goes a long way. Any support is hugely appreciated but never expected. Questions or feedback? We'd love to hear from you. hello@lottapaws.app

Screenshots

Random Diversity4 screens
LottaPaws4 screens

Verdict

The call

The clearest difference is rating: LottaPaws at 4.2 against Random Diversity's 1.0. LottaPaws also leads on update cadence (every 4 days vs fortnightly) and ratings volume (17 vs 1). Random Diversity's advantage is in-app purchases (none vs 3) and iOS requirement (15.0 vs 18.6). 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. LottaPaws sells 3 one-off in-app purchases. Random Diversity asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

LottaPaws holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: LottaPaws has 17 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Random Diversity ships an update fortnightly, LottaPaws every 4 days. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

Scorecard6 real differences · 4 level
Random Diversity versus LottaPaws: the parameters behind the verdict, then further details
ParameterRandom DiversityLottaPaws
PriceFreeFree
Rating1.0 (1 ratings)4.2 (17 ratings) — better
Positive reviews—38.1% of reviews
Number of ratings117 — better
Update frequencyFortnightlyEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS15.0 — better18.6
Further details — not scored
Size44 MB18 MB
Age rating4+4+
DeveloperHYEOK JU JANGIsmail Dawoodjee

Customer experience

Random Diversity

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

LottaPaws

All ratings17 ratings
Positive82.4%
Neutral0.0%
Negative17.6%
Written reviews21 reviews
Positive38.1%
Neutral4.8%
Negative57.1%

In-app purchases

None

Random Diversity

No in-app purchases

3 purchases

LottaPaws

One-time3
  • Coffee$0.99
  • Double Espresso$2.99
  • Bag of Coffee Beans$9.99

Questions

Is Random Diversity free?
Random Diversity is free to download, with no in-app purchases.
Is LottaPaws free?
LottaPaws is free to download, with in-app purchases available.
Which has better reviews, Random Diversity or LottaPaws?
LottaPaws is rated higher. Random Diversity averages 1.0 out of 5 from 1 ratings, while LottaPaws averages 4.2 from 17 ratings.
Do Random Diversity or LottaPaws have ads?
Neither Random Diversity nor LottaPaws shows ads.
Which is updated more often, Random Diversity or LottaPaws?
Random Diversity ships an update fortnightly, and LottaPaws every 4 days. Most recently, Random Diversity was updated on October 9, 2026 and LottaPaws on October 13, 2026.

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