Biggest Tree vs Space Defense
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Biggest Tree
Grow a tree from a seed by touching and holding to direct its growth. Release to change direction and tap at the right time for bonuses. Aim to reach further with each level and enjoy watching your tree flourish.
- Touch and hold to grow
- Release to change direction
- Tap for growth bonuses
- Reach further each level
- Admire your tree
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From a seed, find your way to the top and grow to be the Biggest Tree ! HOW TO PLAY: Touch and hold to grow in the arrow direction. Release to change directions. Tap at the right time to get a growth bonus! Try to reach further each level. Admire your tree and have FUN !
Space Defense
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Space Defense : Sun Go Boom is a fun way of Exploring, Discovering and Playing with the Solar System and Outer Space. Welcome to the Space Defense : Sun Go Boom Space Defense : Sun Go Boom (or Sun Go Boom) contains many satellites, meteors and objects to avoid, but most of all - it brings you closer to the furthest reaches of our galaxy and lets you experience thrill of an exploding star and a close escape. It aspires to be the most illustrative, easy to understand and simple to use space runner game. Space Defense : Sun Go Boom you will find the most interesting gameplay. Enjoy Stars and thrill of endless run and escape. Collect crystals and upgrade your ship to reach further escape routes. Space Defense : Sun Go Boom is a fun space runner game for Everyone. Space Defense : Sun Go Boom is well suited for all audiences and ages: It is enjoyed by space enthusiasts, teachers, scientists, but sun go boom is successfully played even by children of 4+ years of age! We are proud to present a very unique set of escape maps, that let you experience a cartoon - color space as never before. These fun maps are not based on NASA of course. An expolding star is a rare event observed by Messenger, Viking, Cassini and New Horizon spacecrafts, and the Hubble Space Telescope. Space Defense : Sun Go Boom is for free ñ if you like our game please dont forget to like and share. All the planets are opaque bodies and have no heat and light of their own. They reflect the light of the star they are orbiting. Mercury is the second smallest of the planets and is also the closest to the sun. Venus is identical to the earth in size, so it is often called the ëearthís twiní, but it is too hot to support any life.A day on Venus is, therefore longer than a year ! The Earth is the only known planet with suitable temperature, oxygen and water which together make life possible.Unlike other planets which are rich in carbon dioxide, the Earthís atmosphere is rich in nitrogen and oxygen. Mars is the Red Planetí. It is so called because there is a rust like coating on its surface soil that is often blown into great storms. It has two moons. The planet rotates around in a little over 24 1/2 hours. As a result Americans plan on land human beings on Mars before the year 2020 A.D. They now know that the Red Planet has a thin carbon dioxide atmosphere with frozen icecap. The southern cap consists of carbon dioxide, but the ice cap in the north is made up of frozen water. Jupiter is the largest planet one and half times the size of all the planets put together. It revolves around the sun once in nearly 12 years. It spins faster than any planet, once in 9 hours and 55 minutes. It is made up of hot liquid hydrogen, helium, methane and is enveloped by frosting clouds. Jupiter can be distinguished from the other planets by its circular light and dark bands and the satellites that circle around it. It has a spectacular Great Red Spot, which is actually a big storm that has existed on its surface for centuries. Saturn takes over 29 and a half years to revolve around the sun. It turns around on its axis just a little slower than Jupiter. It is the second largest planet and is a ëgas giantí. It has more than 18 moons. Thousands of rings of dust and sparkling ice encircle the planet and make a pretty sight. Uranus circles the sun while it lies on its side. It has 11 rings and 15 moons and takes nearly 84 earth years to go around the sun. Its rotation time is over 10 and a half hours, while Neptune would take 18 and a half hours. Neptune, Uranus and Pluto are too far and hence they are properly visible only through a telescope. If you have any questions, problems with the app or suggestions for improvement, please send your feedback via email.
Screenshots
Verdict
The clearest difference is update cadence: Biggest Tree at every 9 months against Space Defense's every 25 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Biggest Tree ships an update every 9 months, Space Defense every 25 months. The most recent releases landed on September 13, 2026 and May 17, 2026 respectively.
| Parameter | Biggest Tree | Space Defense |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 months — better | Every 25 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 145 MB | 99 MB |
| Age rating | 12+ | 4+ |
| Developer | Henrique Silva | kerem yokuva |
In-app purchases
Biggest Tree
No in-app purchases
Space Defense
No in-app purchases









