# 元社界 vs 灵火

The clearest difference is in-app purchases: 元社界 at none against 灵火's 9. 元社界 also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 灵火 sells 9 one-off in-app purchases. 元社界 asks for nothing beyond the download.

元社界 ships an update fortnightly, 灵火 every 2 months. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 元社界 | 灵火 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 192 MB | 72 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [思可达互联网平台(深圳)有限公司](https://appshunter.io/developer/1797735535) | [Tidal Engine (Guangzhou) Information Technology Co., Ltd](https://appshunter.io/developer/1805085432) |

## What reviewers say

### 元社界

[App page](https://appshunter.io/ios/app/id6742318219)

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

**In-app purchases:** none


### 灵火

[App page](https://appshunter.io/ios/app/ta/id6743923938)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 灵火-800火花 | $0.99 | one-time |
| 灵火-2500火花 | $2.99 | one-time |
| 灵火-5800火花 | $4.99 | one-time |
| 灵火-11600火花 | $7.99 | one-time |
| 灵火-26400火花 | $12.99 | one-time |
| 灵火-32000火花 | $19.99 | one-time |
| 灵火-47000火花 | $29.99 | one-time |
| 灵火-72000火花 | $39.99 | one-time |
| 灵火-155200火花 | $59.99 | one-time |


## Frequently asked questions

### Is 元社界 free?

元社界 is free to download, with no in-app purchases.

### Is 灵火 free?

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

### Do 元社界 or 灵火 have ads?

Neither 元社界 nor 灵火 shows ads.

### Which is updated more often, 元社界 or 灵火?

元社界 ships an update fortnightly, and 灵火 every 2 months. Most recently, 元社界 was updated on October 9, 2026 and 灵火 on October 24, 2026.

---

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