# Sol Frontiers vs Colony Zero

The clearest difference is in-app purchases: Colony Zero at none against Sol Frontiers's 11. Sol Frontiers's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sol Frontiers sells 11 one-off in-app purchases. Colony Zero asks for nothing beyond the download.

Sol Frontiers ships an update fortnightly, Colony Zero every 3 weeks. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sol Frontiers | Colony Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (120 ratings)](https://appshunter.io/ios/app/sol-frontiers-idle-strategy/id6460690100/reviews)** | — |
| Number of ratings | **120** | — |
| Positive reviews | 58.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 192 MB | 123 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Early Morning Studio AB](https://appshunter.io/developer/507813427) | [Benjamin Foster](https://appshunter.io/developer/1893375389) |

## What reviewers say

### Sol Frontiers

[App page](https://appshunter.io/ios/app/sol-frontiers-idle-strategy/id6460690100)

Embark on a sci-fi odyssey to reclaim humanity's lost home. Captain a mothership, awaken your crew, gather resources, and battle cosmic threats in an idle strategy adventure.

**Highlights:** Explore uncharted cosmos, Battle the Swarm and Deeper Darkness, Upgrade mothership and starfighters, Awaken and train diverse crew, Gather resources for repairs, Idle gameplay mechanics

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Packet of Credits | $0.99 | one-time |
| Canister of Dark Matter | $2.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Starter Bundle | $4.99 | one-time |
| Canister of Credits | $6.99 | one-time |
| Starter Package | $7.99 | one-time |
| Array of Credits | $9.99 | one-time |
| Array of Dark Matter | $14.99 | one-time |
| Stockpile of Credits | $29.99 | one-time |
| Vault of Credits | $59.99 | one-time |
| Vault of Dark Matter | $59.99 | one-time |

**What reviewers like**

- 🎨 Beautiful graphics
- 👍 Enjoyable gameplay loop
- ⭐ Similar to other successful games
- 💡 Innovative space theme
- 🚀 Good for patient players

**What reviewers complain about**

- ⏳ Slow progression
- ⏳ Long wait times
- 💰 Pay-to-win elements
- 💸 Expensive in-game purchases
- 😩 Repetitive gameplay

**Reported bugs**

- Save progress not working
- Game no longer works on iPhone 12
- Awaken 2 heroes bug
- Crew is locked
- Cannot save progress due to no login

**Requested features**

- Add skip ad feature
- Add overview map
- Option to buy with less/no ads
- Add building base options
- Add ship customization


### Colony Zero

[App page](https://appshunter.io/ios/app/colony-zero/id6802980716)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sol Frontiers free?

Sol Frontiers is free to download, with in-app purchases available.

### Is Colony Zero free?

Colony Zero is free to download, with no in-app purchases.

### Do Sol Frontiers or Colony Zero have ads?

Both Sol Frontiers and Colony Zero show ads.

### Which is updated more often, Sol Frontiers or Colony Zero?

Sol Frontiers ships an update fortnightly, and Colony Zero every 3 weeks. Most recently, Sol Frontiers was updated on October 13, 2026 and Colony Zero on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*