G vs Ultimate Level Maker / Builder
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
G
Test your reflexes in this fast-paced gravity runner. Create and share your own levels, or play thousands made by others. Enjoy chaotic local multiplayer with up to three friends.
- Ultra-fast gravity runner gameplay
- Level editor for custom level creation
- Share and play user-generated levels
- Story Mode with secrets and allies
- Local multiplayer for up to 4 players
- Tournaments and competitive play
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Test your reflexes in this ultra-fast gravity runner. Now with level editing and sharing! Join the millions who have played G-Switch, now in its latest sequel. - Uncover the secrets of the simulation in Story Mode, making allies along the way. - Create your own levels with ease in the level editor. Share your levels instantly and see how popular they become! - Dive into an ever-growing library of thousands of unique levels from other players. - And for many, the best part of G-Switch: Gather up to 3 friends around your device for lots of chaotic multiplayer fun. Can you outmaneuver them and win tournaments? Don't stop running. At least, that's what they say...
Ultimate Level Maker / Builder
Design and build your own 2D platforming levels with a wide variety of tools and assets. Create intricate obstacle courses, adventure maps, or anything you can imagine, then share your creations online and explore those made by others.
- Create 2D platforming levels
- 13 level themes
- Hundreds of blocks, enemies, and objects
- Foreground and background block placement
- World map creation
- Online level sharing and downloading
- Challenge mode with unlockable hats
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This app gives you the tools you need to create fantastic 2D platforming levels and share them with everyone. Build tricky obstacle courses, crazy contraptions, or even longer adventure-style levels. The choice is yours! Features: • Make all sorts of levels, big or small! • Select from 13 different level theme options to suit your mood. • Hundreds of blocks, enemies, and objects to place in each level. • Decoration blocks and sloped ground tiles to create more detailed environments. • Several powerups including upgrades to the player's armor and jump height. • Place blocks in the foreground and background. • Add a sub-area to your levels. • Electricity can be conducted by metal blocks to power pistons and more. • Dynamic fire spreading (wooden blocks can burn, and ice blocks melt!) • Create world maps to compile your levels into a story or adventure! • Share your levels and world maps online, and download those uploaded by other players. • Tackle the classic challenge mode to unlock cool new hats to wear!
Screenshots
Verdict
G and Ultimate Level Maker / Builder both sit at 4.8 stars, but that hides the real split: 100% of G's written reviews are positive against 84% of Ultimate Level Maker / Builder's. Ultimate Level Maker / Builder's advantage is monetization model (ad-supported vs free with in-app purchases) and ratings volume (69 vs 14). On price, rating, 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.8 for G against 4.7 for Ultimate Level Maker / Builder. Both are backed by a comparable volume of ratings — 14 and 69 respectively. Written reviews are what separate them: 100% of G's written reviews are positive against 84% of Ultimate Level Maker / Builder's.
G ships an update every 6 weeks, Ultimate Level Maker / Builder every 3 weeks. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.
| Parameter | G | Ultimate Level Maker / Builder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (14 ratings) — better | 4.7 (69 ratings) |
| Positive reviews | 100.0% of reviews — better | 83.9% of reviews |
| Number of ratings | 14 | 69 — better |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 132 MB | 188 MB |
| Age rating | 9+ | 9+ |
| Developer | Vasco Freitas | Joshua Bellmyer |
Customer experience
G
Ultimate Level Maker / Builder
Bugs and requests
G
Not enough reviews yet to summarise bugs or requests.
Ultimate Level Maker / Builder
Reported bugs
8 issues- Did not get hat after completing 5th year 2nd time
- Glitch with magnet on giant potion
- Lose a life when restarting a level
- Colors are too dark and don't match image
- Username glitch (SOMEBODYCOOL vs SOMEBODYCOOL XD)
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- Cannot add a Sonic level
- New update not on iOS
- Restarting level loses a life
Requested features
37 requests- Add multiplayer and friends list
- Add more bosses
- Add more cosmetics and pets
- Add chat for multiplayer
- Allow replaying levels
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- Add gravity switching like GD
- Add friends to play with
- Add a story mode
- Allow uploading levels without completion
- Add different kinds of coins
- Add more characters to play as
- Add playable character maker
- Add a family or friends for Carbo
- Add a girl version of Carbo or a dog/little brother
- Add lily pad blocks
- Add search functionality in the level editor
- Add more blocks and items
- Add multiplayer mode
- Add ability to color Carbo
- Add NPCs for storytelling
- Add a view creator button with profiles
- Add more lore for Carbo
- Add side scrolling
- Fix jet pack power up
- Add plane power up
- Add a bat boss
- Add comments on user games
- Add rating for user games
- Add custom music for levels
- Add more bone enemies
- Add new bosses (Giga Beetle, Mansion Bat, Huge Riko)
- Add mod support
- Add level rating system
- Improve lighting and shadows
- Add playable character maker
- Add boss maker
- Add more world parts
In-app purchases
G
No in-app purchases
Ultimate Level Maker / Builder
No in-app purchases
Questions
Is G free?
Is Ultimate Level Maker / Builder free?
Which has better reviews, G or Ultimate Level Maker / Builder?
Do G or Ultimate Level Maker / Builder have ads?
Which is updated more often, G or Ultimate Level Maker / Builder?
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