7 Planets vs United Numbers
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
7 Planets
This relaxing logic puzzle game features a wooden board and colorful marbles. Solve brain-teasing challenges by rolling and matching marbles to restore order. Enjoy offline play at your own pace with simple, satisfying gameplay.
- Wooden board and marble gameplay
- Mind-bending logic challenges
- Offline puzzle solving
- Three distinct game modes
- Leaderboards and achievements
- Satisfying tactile experience
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7 PLANETS is a relaxing yet challenging logic puzzle game with wooden balls, brain-teasing mechanics, and the timeless feel of a classic board game. Roll and match colourful marbles on a beautifully crafted wooden board, solve puzzles at your own pace, and train your brain with simple but deeply rewarding gameplay. A Puzzle with History 7 PLANETS has been on the App Store for over 15 years and is inspired by a beloved tabletop puzzle first introduced in 1985. It preserves the charm of the original game while bringing its clever logic challenges to modern mobile devices. You start with a wooden board containing 28 balls in 7 different colours. Your objective is simple: restore order by placing every ball into its correct row. The challenge is that when you move one ball, the entire row moves with it. Since the balls are shuffled differently every game, every puzzle presents a unique challenge. 5 Game Modes • One Planet – Match balls using only one randomly selected target colour. Fast, accessible, and perfect for short play sessions. • 7 Planets – The classic experience. Match all seven colours to their fixed positions on the board and improve your strategy over time. • Daily Planets – A new challenge every day. All players around the world receive exactly the same board and compete to achieve the best time and move count before a new puzzle arrives the next day. • Online Duel – Challenge friends or compete against players online in live head-to-head matches to prove who can solve the puzzle faster. • Black Planets – The ultimate challenge. Target colours are shuffled and a mysterious black planet blocks your path, creating entirely new strategic possibilities. This special mode appears only occasionally, making every appearance a unique event. Compete & Improve • Unlock 15 achievements • Climb 5 leaderboards • Improve your time and move count • Compare your skills with players around the world • Master increasingly difficult challenges Whether you are looking for a relaxing puzzle, a daily brain workout, or competitive challenges, 7 PLANETS offers a unique wooden puzzle experience that is easy to learn and rewarding to master. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://www.drugikat.com/new/?page_id=1772
United Numbers
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Colour to colour, number to number. One target: Reach as high as you can. It starts easy but soon you'll be fighting for survival while trying to get rid of that one piece blocking your way to the new high score. No extra balls No explosions No excuses Just the numbers One or two hundred is a breeze - but how about 500? 1000? 5000? There's no limit if you play your positions carefully. What's your high? Be prepared for long-lasting game sessions. And don't worry, the game stores your progress in all occasions.
Screenshots
Verdict
The clearest difference is price: 7 Planets at Free against United Numbers's $0.99. 7 Planets also leads on update cadence (every 4 months vs every 12 months). United Numbers's advantage is in-app purchases (none vs 2). On 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
7 Planets is free to download; United Numbers costs $0.99 up front. 7 Planets sells 2 in-app purchases, starting at $1.99 per month. United Numbers asks for nothing beyond the download.
7 Planets ships an update every 4 months, United Numbers every 12 months. The most recent releases landed on October 23, 2026 and October 3, 2026 respectively.
| Parameter | 7 Planets | United Numbers |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 3.8 (16 ratings) — better | — |
| Positive reviews | 38.7% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 4 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 107 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Tomislav Puzak | Hoppermit Ltd |
In-app purchases
7 Planets
- 7 Planets Premium (Monthly)$1.991 Month
- 7 Planets Premium (Yearly)$8.991 Year
United Numbers
No in-app purchases









