Comparison

Pets UP! vs 孤独的鱼

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

Head to head

Pets UP!

A training-pet story in doodle

Free

🎬 Entertainment

★ 4.85 ratingsView app →

About

Pets UP!

Guide adorable training pets as they jump through matching colors to break height records. Dodge enemies and collect cute characters in this doodle-style adventure. Experience a fun, engaging story with simple, intuitive gameplay.

Highlights

Jump through matching colors
Dodge hidden enemies
Collect cute characters
Doodle-style graphics
Height record challenge

Features

Read full description

They are training pets trying to break the height record! Just jump to through colors same as you collected! Look out for enemies hiding around you, TOO! More cute characters on the way!

About

孤独的鱼

Features

Read full description

一条可以对话的鱼。和鱼说可以和鱼说话，鱼会回答你。许愿可以把愿望打出来，展现许愿。氧气会产生氧气，使鱼活动足够氧气。吃饭会喂鱼，使鱼不会饿死。睡觉会让鱼静止，使鱼保持充足睡眠。换鱼可以让鱼切换。鱼的声音可以通过设置关闭。海星和水母都可以在屏幕拖动

Screenshots

Pets UP!4 screens

孤独的鱼4 screens

Verdict

The call

The clearest difference is price: Pets UP! at Free against 孤独的鱼's $0.59. 孤独的鱼's advantage is ads (none vs shown) and update cadence (every 2 months vs every 19 months). On in-app purchases, device support and iOS requirement 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

Pets UP! is free to download; 孤独的鱼 costs $0.59 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Pets UP! ships an update every 19 months, 孤独的鱼 every 2 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 7 level

Pets UP! versus 孤独的鱼: the parameters behind the verdict, then further details
Parameter	Pets UP!	孤独的鱼
Price	Free — better	$0.59
Rating	4.8 (5 ratings) — better	—
Positive reviews	90.0% of reviews	—
Number of ratings	5 — better	—
Update frequency	Every 19 months	Every 2 months — better
Ads	Yes	No — better
In-app purchases	No	No
Monetization	Ad-supported	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0	13.0
Further details — not scored
Size	166 MB	11 MB
Age rating	4+	4+
Developer	由李	宁董

In-app purchases

None

Pets UP!

No in-app purchases

None

孤独的鱼

No in-app purchases

Questions

Is Pets UP! free?

Pets UP! is free to download, with no in-app purchases.

Is 孤独的鱼 free?

孤独的鱼 costs $0.59, with no in-app purchases.

Do Pets UP! or 孤独的鱼 have ads?

Pets UP! shows ads; 孤独的鱼 does not.

Which is updated more often, Pets UP! or 孤独的鱼?

Pets UP! ships an update every 19 months, and 孤独的鱼 every 2 months. Most recently, Pets UP! was updated on November 2, 2026 and 孤独的鱼 on November 4, 2026.