Mass Up vs Suubo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Mass Up
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Roll and grow. Grow as big as the whole planet!Get ready to roll in the wackiest arcade adventure on mobile! Mass Up is a chaotic physics-based game where you control a sticky ball that absorbs everything it touches — from tiny toys to giant TVs. Grow bigger, faster, and weirder as you explore absurd biomes, complete crazy objectives, and unlock ridiculous collections. Grow your ball to epic sizes Easy-to-learn, hard-to-master controls Collect over 100 unique objects Complete challenges and earn stars Use boosters to smash your records Explore garden, beach, and indoor levels — with more coming soon! Play offline or online, at your own pace or in speed runs. Perfect for kids and adults alike! Start small. Roll big. Mass Up!
Suubo
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Meet Suubo — a tiny cleaning robot with a cosmic appetite. Roll around and suck up everything smaller than you. Each thing you swallow makes you bigger, so paperclips lead to chairs, chairs lead to cars, cars lead to buildings… and before long you're inhaling mountains, planets, and whole galaxies. • One-thumb floating joystick — play anywhere, any hand • A true-scale journey from your living room to the edge of the universe • A themed opening that's shuffled every run — house, zoo, aquarium, haunted hall, candy land, deep sea, or forest — then on through Town, Japan, Earth, Space, Galaxy, Multiverse, all the way to the Omniverse • A one-minute run you'll want to beat "just one more time" COLLECT & UPGRADE • Spend the points you earn on the gacha and collect cleaning robots in Normal, Silver, and Gold finishes • Pick your favorite in the Garage and take it out to clean • Permanent upgrades boost your suction, battery, and speed The name "Suubo" comes from the Japanese "suu" (to suck) + "robo" (robot). Simple to pick up, satisfying to grow. Sweep the whole universe clean!
Screenshots
Verdict
The clearest difference is in-app purchases: Suubo at none against Mass Up's 12. Mass Up's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, update cadence and ads 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
Both are free to download. Mass Up sells 12 one-off in-app purchases. Suubo asks for nothing beyond the download.
Mass Up ships an update every 8 days, Suubo every 2 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | Mass Up | Suubo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days — better | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 726 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | CROSSBRIDGE GAME STUDIOS | Atsushi Oshima |
In-app purchases
Mass Up
- Resources Pack #1$1.99
- No Energy Offer$4.99
- Resources Pack #2$4.99
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- Boosters Pack #1$6.99
- Remove Ads plus Boosters pack$7.99
- Resources Pack #3$8.99
- Holiday Pack #1$9.99
- Boosters Pack #2$14.99
- Resources Pack #4$19.99
- Resources Pack #5$29.99
- Resources Pack #6$39.99
- Boosters Pack #4$39.99
Suubo
No in-app purchases









