# TheBioFlame vs Audio Spleeter Lite

The clearest difference is in-app purchases: TheBioFlame at none against Audio Spleeter Lite's 3. TheBioFlame also leads on ads (none vs shown) and iOS requirement (9.0 vs 17.0). Audio Spleeter Lite's advantage is update cadence (every 3 months vs every 47 months). On price and device support there is nothing between them.

Both are free to download. Audio Spleeter Lite sells 3 in-app purchases, starting at $3.99 per month. TheBioFlame asks for nothing beyond the download.

TheBioFlame ships an update every 47 months, Audio Spleeter Lite every 3 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | TheBioFlame | Audio Spleeter Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/thebioflame/id1095208970/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 13.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 47 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 148 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [军方 张](https://appshunter.io/developer/1088748217) | [龙刚 李](https://appshunter.io/developer/1241843884) |

## What reviewers say

### TheBioFlame

[App page](https://appshunter.io/ios/app/thebioflame/id1095208970)

Control your fireplace remotely using your mobile device. This application allows for convenient operation of your heating system from anywhere. It offers a simple interface for managing your fireplace's functions.

**Highlights:** Remote fireplace control, Simple user interface, Device management, Fireplace function operation

**Features:** macOS Compatibility

**In-app purchases:** none


### Audio Spleeter Lite

[App page](https://appshunter.io/ios/app/audio-spleeter-lite/id1596469037)

This app separates music into vocal and instrumental tracks using AI and center channel extraction. It supports remixing, multiple audio sources, and various export formats, offering a convenient way to isolate and manipulate audio elements.

**Highlights:** Vocal and instrument separation, AI-powered audio extraction, Center channel extraction, Remixing capabilities, Multiple audio source support, Export to various formats, Built-in audio recorder

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium version 1 year | $3.99 | per month |
| Upgrade premium one year | $14.99 | per year |
| Permanent purchase | $25.99 | one-time |


## Frequently asked questions

### Is TheBioFlame free?

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

### Is Audio Spleeter Lite free?

Audio Spleeter Lite is free to download, with in-app purchases available.

### Do TheBioFlame or Audio Spleeter Lite have ads?

Audio Spleeter Lite shows ads; TheBioFlame does not.

### Which is updated more often, TheBioFlame or Audio Spleeter Lite?

TheBioFlame ships an update every 47 months, and Audio Spleeter Lite every 3 months. Most recently, TheBioFlame was updated on October 15, 2026 and Audio Spleeter Lite on October 16, 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.*