TaxHacker vs Ultravox
A side-by-side look at TaxHacker vs Ultravox: pricing, free plans and features, taken from each official website. Prices change often, so check the linked sources.
| Feature | TaxHacker | Ultravox |
|---|---|---|
| Type | Tool · Voice & Audio | Tool · Voice & Audio |
| Made by | unknown | unknown |
| What it does | Self-hosted AI accounting app. LLM analyzer for receipts, invoices, transactions with custom prompts and categories | A fast multimodal LLM for real-time voice |
| Pricing model | Free | Free |
| Free tier | unknown | unknown |
| Current prices | unknown | unknown |
| Modalities | unknown | unknown |
| Key features | accounting ai-analysis currency-exchange | ai llm slm speech |
| Context window | unknown | unknown |
| API | unknown | unknown |
| License | Proprietary service | Proprietary service |
| Web app | unknown | unknown |
| Mobile apps | unknown | unknown |
| Desktop app | unknown | unknown |
| Links | Website ↗Deekoya listing | Website ↗Deekoya listing |
TaxHacker vs Ultravox: pricing and features
TaxHacker
TaxHacker is a self-hosted AI accounting app that scans receipts, invoices and transactions. It lets you extract data with LLM prompts and organize everything with custom categories.
Pricing
The official site lists TaxHacker as free to use. It also mentions an optional Early Access tier priced at €10 per month for upcoming features. This information was read from the official site.
Key features
- Extracts dates, items, vendors and other key info from photos
- Works with any language and any photo quality
- Bulk upload and analyze multiple files at once
- Detects and converts 170+ world currencies and popular cryptocurrencies
- Fully customizable categories, projects and fields
- Advanced invoice generator with PDF export and template saving
Source: official homepage · checked 2026-10-26
Ultravox
Ultravox is a real-time voice AI infrastructure layer that enables fast, natural, and scalable voice agents. It provides a unified stack for audio intelligence, allowing developers to build agents that can speak, listen, and interact in real time.
Pricing
The official site lists a free tier that includes the first 30 minutes of calls at no charge, then charges $0.05 per minute (including TTS) for usage beyond the free minutes. A Pay-As-You-Go plan is $0/month with the same $0.05 per minute rate, and a Pro plan is $100/month (billed yearly). Pricing details were read from the official site.
Key features
- Developer-friendly REST APIs for easy integration
- Powerful SDKs for web and mobile platforms
- Built-in tools to help build and scale voice agents
- Telephony support with integrations to major providers
- Fast, low-latency processing for real-time conversations
- Unified stack that handles speech without separate transcription
Source: official homepage, official pricing page · checked 2026-10-26
FAQ
Which is free, TaxHacker vs Ultravox?
TaxHacker: has a free plan or trial per its official site; Ultravox: has a free plan or trial per its official site.
What is the difference between TaxHacker vs Ultravox?
TaxHacker: TaxHacker is a self-hosted AI accounting app that scans receipts, invoices and transactions. Ultravox: Ultravox is a real-time voice AI infrastructure layer that enables fast, natural, and scalable voice agents.