Mass Up vs LIEROOM
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!
LIEROOM
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LIEROOM is the party game where the best liar wins! Volpini, the slyest host around, asks an absurd question... but the answer is missing! You make up a believable lie, it gets shuffled with everyone else's lies and the truth, then you vote: can you spot the real answer? And how many friends will fall for YOUR trap? Perfect for nights with friends, trips, breaks and parties: a few minutes are all it takes to laugh out loud. HOW TO PLAY - Read the question and write your lie - All answers - lies and the truth - get shuffled together - Vote for the one you think is true - Score points if you guess the truth... and if you fool others with your lie! - Round after round, whoever scores the most wins WHY YOU'LL LOVE IT - Play online with friends, wherever you are - Play solo too: the room fills up with opponents - Tons of questions, always updated - Volpini, a host full of jokes and twists - Dozens of characters, hats and emotes to unlock - Available in English, Italian and Spanish - Quick rounds, simple rules, guaranteed laughs FREE TO PLAY LIEROOM is free. If you want, you can remove ads with LIEROOM Premium, grab coin and gem packs or exclusive cosmetics - but you never need to spend anything to have fun. Download LIEROOM, gather your friends and find out who's the best liar in the group!
Screenshots
Verdict
The clearest difference is update cadence: LIEROOM at every 2 days against Mass Up's every 8 days. 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
Both are free to download. Mass Up sells 12 one-off in-app purchases and LIEROOM sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Mass Up ships an update every 8 days, LIEROOM every 2 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.
| Parameter | Mass Up | LIEROOM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 726 MB | 384 MB |
| Age rating | 4+ | 17+ |
| Developer | CROSSBRIDGE GAME STUDIOS | THOMAS COLOMBO |
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
LIEROOM
- 1,000 Coins$0.99
- 5,500 Coins$3.99
- 500 Gems$8.99
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- Volpini Pack$8.99
- 17,000 Coins$12.99
