An Outer Space Game vs Tether Orbit
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
An Outer Space Game
Navigate through space, collect gems, and avoid enemies. This game features various spaceships for players to use. It's designed for quick, engaging gameplay sessions.
- Gem collection
- Enemy avoidance
- Multiple spaceships
- Simple controls
- High score chasing
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How many gems can you collect? Can you get more than 5 gems? How about 10? My son is 8 and he got so many more than I did! :D Avoid enemies, collect gems, and play with cool spaceships in An Outer Space Game!
Tether Orbit
Tap and hold to use planetary gravity to launch your ship through space. Collect stars, unlock new vessels, and aim for the highest score possible. Test your skills and see how far you can travel.
- Tap and hold to latch onto planets
- Use planetary orbits for propulsion
- Unlock new ships
- Collect stars
- Achieve high scores
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Tap and hold to latch onto planets, using their orbit to fling yourself further! Unlock new ships as you venture into space! Collect stars and go for a high score! How far can you go?
Screenshots
Verdict
The clearest difference is in-app purchases: An Outer Space Game at none against Tether Orbit's 3. An Outer Space Game also leads on iOS requirement (9.0 vs 11.0). Tether Orbit's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 60 months). On price, rating, ratings volume 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. Tether Orbit sells 3 one-off in-app purchases. An Outer Space Game asks for nothing beyond the download.
An Outer Space Game holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 3 and 7 respectively.
An Outer Space Game ships an update every 60 months, Tether Orbit every 3 weeks. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.
| Parameter | An Outer Space Game | Tether Orbit |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | 4.1 (7 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 | 7 — better |
| Update frequency | Every 60 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 30 MB | 174 MB |
| Age rating | 4+ | 4+ |
| Developer | TradeWeb | William Clayton |
Customer experience
An Outer Space Game
Tether Orbit
In-app purchases
An Outer Space Game
No in-app purchases
Tether Orbit
- Remove Ads$0.99
- 1500 Stars / No Ads$1.99
- 10000 Stars / No Ads$4.99
Questions
Is An Outer Space Game free?
Is Tether Orbit free?
Which has better reviews, An Outer Space Game or Tether Orbit?
Do An Outer Space Game or Tether Orbit have ads?
Which is updated more often, An Outer Space Game or Tether Orbit?
Other comparisons
