# Space Academy Idle vs Voidle

The clearest difference is rating: Space Academy Idle at 4.8 against Voidle's 4.3. Space Academy Idle also leads on review sentiment (100% vs 70%). Voidle's advantage is ads (none vs shown) and iOS requirement (15.0 vs 17). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Space Academy Idle sells 4 one-off in-app purchases and Voidle sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Space Academy Idle holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 6 and 16 respectively. Written reviews point the same way: 100% of Space Academy Idle's written reviews are positive against 70% of Voidle's.

Space Academy Idle ships an update every 10 days, Voidle every 6 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Space Academy Idle | Voidle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/space-academy-idle/id6755444449/reviews)** | [4.3 (16 ratings)](https://appshunter.io/ios/app/voidle/id6760735044/reviews) |
| Number of ratings | 6 | **16** |
| Positive reviews | **100.0% of reviews** | 70.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 111 MB | 171 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Roberto Frias Nerio](https://appshunter.io/developer/1692039143) | [Cyan Penguin Studio Ltd.](https://appshunter.io/developer/1886009165) |

## What reviewers say

### Space Academy Idle

[App page](https://appshunter.io/ios/app/space-academy-idle/id6755444449)

Construct and expand a futuristic space academy, recruiting students and training them in various disciplines. Watch your academy grow and unlock new opportunities as graduates increase its value. Prestige to earn permanent progression and climb leaderboards.

**Highlights:** Build and upgrade a futuristic space academy, Unlock new buildings and optimize campus, Train students across multiple knowledge disciplines, Recruit gifted students with unique bonuses, Collect daily rewards and special gifts, Prestige with Endowments for permanent progression, Grow academy even while offline

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Box | $1.99 | one-time |
| Medium Box | $3.99 | one-time |
| Shipment | $6.99 | one-time |
| XL Shipment | $12.99 | one-time |


### Voidle

[App page](https://appshunter.io/ios/app/voidle/id6760735044)

An idle RPG focused on deep character customization through a vast skill tree and gear corruption. Engage in automated combat, reset progress for permanent bonuses, and craft powerful potions. Offers a single optional purchase to remove a rewarded-ad gate.

**Highlights:** 1090-node skill tree, Prestige loop for permanent bonuses, Gear corruption for trade-offs, Automated combat system, Multiple character classes, Potion crafting and enchanting, Offline progression

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Space Academy Idle free?

Space Academy Idle is free to download, with in-app purchases available.

### Is Voidle free?

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

### Which has better reviews, Space Academy Idle or Voidle?

Space Academy Idle is rated higher. Space Academy Idle averages 4.8 out of 5 from 6 ratings, while Voidle averages 4.3 from 16 ratings.

### Do Space Academy Idle or Voidle have ads?

Space Academy Idle shows ads; Voidle does not.

### Which is updated more often, Space Academy Idle or Voidle?

Space Academy Idle ships an update every 10 days, and Voidle every 6 days. Most recently, Space Academy Idle was updated on October 7, 2026 and Voidle on October 10, 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.*