True Happiness vs STACK
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
True Happiness
Embark on a journey through vibrant worlds with simple touch controls. Collect coins, avoid enemies, and unlock unique poses. Decorate your personal space with collected items and enjoy playful music. This game aims to provide a stress-relieving and feel-good experience.
- Easy touch controls
- Colorful meditation stages
- Unlockable poses
- Stress-relieving living space
- Interior shop for customization
- Playful background music
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When I close my eyes I am flying through the sky. Is this a dream? Calm blue sky, strange outer space, frightening nightmares, pudding-filled heavens... Use simple touch controls to avoid enemies, collect coins, and traverse exciting worlds! As you do so, unlock many different poses! When tired of meditating rest in your own special place. Decorate it with strange objects, and make it your own! Buy stuff with the coins you collected and become even happier! Fly through the sky, fight, travel far and away. Where on earth is "True Happiness"? Let's meditate together! Features - Easy touch controls - Colorful meditation stages - Funny poses - Stress relieving living space - Feel-good interior shop - Playful background music - Bonus stage full of coins Will you find "True Happiness"? ※ "True Happiness" is a game app. The extent to which you experience happiness by playing differs per person. The app does not guarantee that every person finds true happiness.
STACK
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How high can you build? STACK: Tower Builder is a minimalist one-tap arcade game about timing, precision, and the irresistible pull of one more run. TAP TO STACK A block moves above your tower. Tap to drop it. Any overhang is sliced away, making the next placement smaller and every decision sharper. CHASE THE PERFECT DROP Center a block to keep your full platform and build a perfect streak. Stay calm as the tower rises and the margin for error disappears. UNLOCK YOUR STYLE Earn gems as you play, complete 18 awards, and unlock colorful tower skins. Track your best score, perfect drops, play time, and more. PLAY YOUR WAY Continue a run with an optional rewarded ad, or unlock the Full Game to remove ads, open every skin, and receive a premium continue. FEATURES • Simple one-tap controls • Endless precision-based gameplay • Colorful 3D visuals and haptic feedback • Six tower skins to collect • 18 awards with gem rewards • Detailed personal statistics • Portrait play designed for one hand • No account required One block. One tap. One more chance to build higher.
Screenshots
Verdict
The clearest difference is in-app purchases: True Happiness at none against STACK's 5. STACK's advantage is update cadence (every 2 weeks vs every 12 months). On price, ads, 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
Both are free to download. STACK sells 5 one-off in-app purchases. True Happiness asks for nothing beyond the download.
True Happiness ships an update every 12 months, STACK every 2 weeks. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.
| Parameter | True Happiness | STACK |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (241 ratings) — better | — |
| Positive reviews | 69.0% of reviews | — |
| Number of ratings | 241 — better | — |
| Update frequency | Every 12 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 169 MB | 25 MB |
| Age rating | 9+ | 4+ |
| Developer | ponos corporation | Jonathan Rycx |
Bugs and requests
True Happiness
Reported bugs
10 issues- 🐛 App crashes on startup
- 🐛 App does not open
- 🐛 App closes immediately after launch
- 🐛 App crashes when opening
- 🐛 App crashes after starting
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- 🐛 App crashes on iPhone 6
- 🐛 Ads not dismissible
- 🐛 Game lags excessively
- 🐛 App crashes on launch
- 🐛 App doesn't start
Requested features
3 requests- Option to remove ads via in-app purchase
- Integration with Battle Cats
- More mission variety
STACK
Not enough reviews yet to summarise bugs or requests.
In-app purchases
True Happiness
No in-app purchases
STACK
- 250 Gems$0.99
- 700 Gems$2.99
- 1,500 Gems$5.99
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- Full Game$7.99
- 3,500 Gems$9.99









