Comparison

CU APP vs GroovyBoom

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

Head to head

About

CU APP

Features

Read full description

Upgrade CU APP to unlock boundless surprises! Upgrade CU APP to unlock boundless surprises! We're excited to introduce our latest features designed to enhance your experience: - Member Registration: Create your account easily and unlock the member benefits! - Link Up with H COINS: Auto link up CU APP member with H·COINS to enjoy exclusive H·COINS benefits. - Point Redemption: Redeem Favourite, Rewards Faster! Members can redeem e-Vouchers, hots items and your favourite rewards in both CU APP and H·COINS app with H Coins. - New User-friendly App Interface: Members can check H Coins balance with just one click and stay connect for latest promotions. Enjoy the extraordinary offers from CU APP! Enjoy Exclusive Privileges, download CU APP Now!

About

GroovyBoom

Features

Read full description

Groovyboom為您提供協助，以「匠心精神」協助您進行平面設計與品牌推廣

Screenshots

CU APP4 screens

GroovyBoom2 screens

Verdict

The call

The clearest difference is update cadence: CU APP at monthly against GroovyBoom's every 8 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CU APP ships an update monthly, GroovyBoom every 8 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 5 level

CU APP versus GroovyBoom: the parameters behind the verdict, then further details
Parameter	CU APP	GroovyBoom
Price	Free	Free
Update frequency	Monthly — better	Every 8 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	15.1 — better	16.6
Further details — not scored
Size	53 MB	38 MB
Age rating	4+	17+
Developer	NEWMARKET SOURCING COMPANY LIMITED	Hoi Fan Soong

In-app purchases

None

CU APP

No in-app purchases

None

GroovyBoom

No in-app purchases

Questions

Is CU APP free?

CU APP is free to download, with no in-app purchases.

Is GroovyBoom free?

GroovyBoom is free to download, with no in-app purchases.

Do CU APP or GroovyBoom have ads?

Neither CU APP nor GroovyBoom shows ads.

Which is updated more often, CU APP or GroovyBoom?

CU APP ships an update monthly, and GroovyBoom every 8 months. Most recently, CU APP was updated on November 7, 2026 and GroovyBoom on November 8, 2026.