# Factory Frontier vs Echo Planet

The clearest difference is review sentiment: Echo Planet at 100% against Factory Frontier's 50%. Echo Planet also leads on rating (4.9 vs 3.4) and update cadence (every 3 days vs every 2 weeks). Factory Frontier's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Factory Frontier sells 10 one-off in-app purchases and Echo Planet sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Echo Planet holds the better App Store score, 4.9 against 3.4. Both are backed by a comparable volume of ratings — 14 and 23 respectively. Written reviews point the same way: 50% of Factory Frontier's written reviews are positive against 100% of Echo Planet's.

Factory Frontier ships an update every 2 weeks, Echo Planet every 3 days. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Factory Frontier | Echo Planet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (14 ratings)](https://appshunter.io/ios/app/factory-frontier/id6738281403/reviews) | **[4.9 (23 ratings)](https://appshunter.io/ios/app/echo-planet-incremental-game/id6756530491/reviews)** |
| Number of ratings | 14 | **23** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 120 MB | 96 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin Cerrone](https://appshunter.io/developer/1724658473) | [Mustafa Mohammed](https://appshunter.io/developer/967586964) |

## What reviewers say

### Factory Frontier

[App page](https://appshunter.io/ios/app/factory-frontier/id6738281403)

Design and expand a 2D factory to maximize profits by strategically placing production elements. Optimize your setup, unlock upgrades, and rebirth for unique bonuses to grow your industrial empire. Ideal for players who enjoy strategy and automation.

**Highlights:** Design and expand 2D factories, Strategic placement of production elements, Optimize production lines, Unlock upgrades, Rebirth for bonuses, Automation gameplay

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 Gems | $1.99 | one-time |
| More Quests | $2.99 | one-time |
| Double Gems | $3.99 | one-time |
| Extra Layout Slot | $4.99 | one-time |
| No Ads | $4.99 | one-time |
| 1000 Gems | $4.99 | one-time |
| VIP | $6.99 | one-time |
| MVIP | $9.99 | one-time |
| Vip Bundle | $12.99 | one-time |
| Mega Bundle | $24.99 | one-time |


### Echo Planet

[App page](https://appshunter.io/ios/app/echo-planet-incremental-game/id6756530491)

Transform a planet into a star by forging moons that channel power to its core. Upgrade your celestial bodies, stack multipliers, and witness your energy output grow exponentially, even when you're not actively playing. This idle game offers a satisfying progression from small sparks to galaxy-scale power.

**Highlights:** Forge moons to power a planetary core, Upgrade moons and stack multipliers, Idle progression, play offline, Watch signal surge from sparks to galaxy-scale, Transform planet into a star

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Supporter Pack | $2.99 | one-time |
| Diamond Supporter Pack | $5.99 | one-time |


## Frequently asked questions

### Is Factory Frontier free?

Factory Frontier is free to download, with in-app purchases available.

### Is Echo Planet free?

Echo Planet is free to download, with in-app purchases available.

### Which has better reviews, Factory Frontier or Echo Planet?

Echo Planet is rated higher. Factory Frontier averages 3.4 out of 5 from 14 ratings, while Echo Planet averages 4.9 from 23 ratings.

### Do Factory Frontier or Echo Planet have ads?

Echo Planet shows ads; Factory Frontier does not.

### Which is updated more often, Factory Frontier or Echo Planet?

Factory Frontier ships an update every 2 weeks, and Echo Planet every 3 days. Most recently, Factory Frontier was updated on September 20, 2026 and Echo Planet on September 15, 2026.

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