kitio.aiSplitter vs Stems ST-02
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Splitter starts at See pricing page and Stems ST-02 starts at $5/mo. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Stem separation
- Near-perfect 2-stem extraction
- Reverb removal
- Direct YouTube splitting
- API for developers
- Vocal and instrumental isolation
- Drums and bass stems
- Based on Demucs
- WAV output
- Stems history
| Feature | Splitter | Stems ST-02 |
|---|---|---|
| Best for | Stem separation, reverb removal and audio tools with an API | Desktop app that separates songs into vocals, drums and bass |
| Category | Audio & voice | Audio & voice |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | $5/mo |
| Free plan | Yes | Yes |
| Made by | Splitter.ai | Franzwarning |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Splitter starts at See pricing page and Stems ST-02 starts at $5/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Free
Free
- 3 stems per month
Supporter
$5/mo
- Unlimited stems per month
- Stems history
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Splitter
- Free upload option
- API for developers
- Reverb removal in Pro
- Pro pricing not shown in the captured text
- Based on older Spleeter technology
- Free limits unclear
Stems ST-02
- Simple interface
- Uses the open-source Demucs model
- Cheap unlimited plan
- Free tier has just 3 stems a month
- Single-developer project
- No editing features
Which one should you choose?
Choose Splitter if you want:
- Free upload option
- API for developers
- Reverb removal in Pro
Watch out: pro pricing not shown in the captured text.
Choose Stems ST-02 if you want:
- Simple interface
- Uses the open-source Demucs model
- Cheap unlimited plan
Watch out: free tier has just 3 stems a month.
Splitter vs Stems ST-02 FAQ
What is the difference between Splitter and Stems ST-02?
Splitter: Stem separation, reverb removal and audio tools with an API. Stems ST-02: Desktop app that separates songs into vocals, drums and bass. Both are audio & voice tools.
Is Splitter or Stems ST-02 cheaper?
Splitter starts at See pricing page and Stems ST-02 starts at $5/mo. Check both pricing pages for current plans.
Do Splitter and Stems ST-02 have free plans?
Splitter: Yes. Stems ST-02: Yes.
Who makes Splitter?
Splitter is made by Splitter.ai.
Who makes Stems ST-02?
Stems ST-02 is made by Franzwarning.
Which should I choose, Splitter or Stems ST-02?
Choose Splitter if you value free upload option and api for developers. Choose Stems ST-02 if you value simple interface and uses the open-source demucs model.