Comparison

yibble vs SlimeSanctuary

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

yibble

Features
Read full description

yibble is a tiny alien who hatches on your phone and grows by listening. talk to it. it listens, learns your words, and starts speaking back in yibblese, a small alien language that bends toward you over time. the more you talk, the more of your vocabulary it understands. yibble stays small forever; the growth is in how it speaks. about yibblese: it is a tiny constructed language with its own sound and script. soft consonant-vowel syllables (helu = hello, kora = happy, lumi = love), a small grammar, and a hex-glyph writing system you read with english furigana underneath. yibble starts with simple words and weaves in more of your own vocabulary the more you talk, so the language you share ends up unlike anyone else's. every yibble has its own dna. its colors, shape, voice, and quirks are unique to your phone. no two are the same. yibble lives on your device. all of it. - on-device language engine - on-device speech recognition - on-device text-to-speech - on-device emotion and life sim - nothing is sent off your phone, ever no account. no internet. no ads. no purchases. no analytics. completely free. what you can do: - hatch a one-of-a-kind alien with its own name and yibblese voice - have voice conversations any time - watch its daily life unfold (sleeping, foraging, drawing, dreaming, getting into things it shouldn't) - catch it in the act and react - watch your shared yibblese vocabulary grow on a sheet you can browse - read what it says with hex-glyph yibblese script and english furigana yibble was built by one person who wanted a companion that was actually private, actually small, and actually alive on the device in your pocket. requires an iphone with the neural engine.

About

SlimeSanctuary

Features
Read full description

Slime Sanctuary is a cozy creature-collection game with no combat, no timers to dread, and no predatory pressure โ€” just gentle daily care and the quiet joy of watching something new appear. Adopt squishy little slimes and give them a home. Each one is procedurally rendered โ€” its own wobbly shape, colour, pattern, and sleepy or starry eyes โ€” so no two slimes ever look quite alike. CARE SHAPES WHO THEY BECOME Every day, feed your slimes and give them attention. What you choose gently nudges their colour and pattern. Care for a few days and watch a brand-new evolution drop โ€” the satisfying little surprise at the heart of the game. DISCOVER ALL 50 VARIETIES - Breed two slimes to blend their traits into a new baby - Unlock new environments โ€” Cavern, Beach, Twilight and more - Find rare Radiant shinies that glow - Fill your Codex one variety at a time GENTLE BY DESIGN There's no fighting, no losing your slimes, and no clock punishing you for stepping away. Earn Dew at your own pace and spend it on rooms, slots, and breeding. It's a calm place to potter for a few minutes a day. SANCTUARY KEEPER (one-time purchase) - Removes all ads - +4 sanctuary slots to keep more slimes - Unlocks the exclusive Aurora environment - Earns bonus Dew every day Free players can unlock all Keeper perks for 30 minutes any time by watching a short video. Slime Sanctuary shows non-personalized ads only and does not track you across other apps. If you love AbyssRium, Neko Atsume, or just want a soft, original creature-care game to unwind with โ€” pull up a chair. Your slimes are waiting.

Screenshots

yibble4 screens
SlimeSanctuary4 screens

Verdict

The call

The clearest difference is in-app purchases: yibble at none against SlimeSanctuary's 1. yibble also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. SlimeSanctuary sells 1 one-off in-app purchase. yibble asks for nothing beyond the download.

Scorecard2 real differences ยท 3 level
yibble versus SlimeSanctuary: the parameters behind the verdict, then further details
ParameteryibbleSlimeSanctuary
PriceFreeFree
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details โ€” not scored
Size349 MB4 MB
Age rating4+4+
DeveloperVijay PemmarajuChristian Pedersen

In-app purchases

None

yibble

No in-app purchases

1 purchases

SlimeSanctuary

One-time1
  • Sanctuary Keeper$4.99

Questions

Is yibble free?
yibble is free to download, with no in-app purchases.
Is SlimeSanctuary free?
SlimeSanctuary is free to download, with in-app purchases available.
Do yibble or SlimeSanctuary have ads?
SlimeSanctuary shows ads; yibble does not.

Other comparisons