TandaBuilder
French Mac software for tango DJs with a tanda generator and separate pre-listen output
Quick Overview
| Company | Jan TUMPACH-LEGO (sole trader, micro-entreprise) |
|---|---|
| Category | DJ Software |
| Headquarters | Rueil-Malmaison, France |
| Founded | Not stated |
| EU Presence | Yes - France (EU) |
| Data Location | Audio files stay on your Mac per the privacy policy; website hosting named as Cloudflare |
| Open Source | No |
| GDPR Compliant | Yes |
| Self-Hosting | Yes (runs locally on your Mac) |
| Main Features | Tanda generator, library, separate pre-listen and live outputs, CoreAudio routing, Camelot wheel, tango database, 29 interface languages |
| Pricing | App Store: EUR 1.99 per month with a 14-day trial or EUR 39.99 lifetime; direct Pro lifetime licence EUR 49.99 |
| Best For | Tango DJs who run milongas and want tandas built for them |
| Replaces | Serato DJ |
Detailed Review
The legal notice names the publisher as Jan TUMPACH-LEGO, a sole trader (micro-entreprise) with SIREN number 519 237 333, at 4 AV Cantorum, 92500 Rueil-Malmaison, France. TandaBuilder is therefore a one-person business, not a company with a board.
The homepage calls it tango DJ software for macOS, built for the milonga and not for the nightclub. Library, tandas, pre-listen and live output sit in one interface.
Tanda-based DJing
Tango music is played in tandas of similar tracks, and the homepage presents a tanda generator, a tango database with orchestras, and a flavor map. Audio is routed natively through CoreAudio, with audio interfaces such as Scarlett, MOTU and Behringer picked up.
Pre-listen and live output are separate, so you prepare in headphones and the dance floor hears only what you send.
Prices and licences
The terms list two App Store options: EUR 1.99 per month with a 14-day free trial, or EUR 39.99 as a lifetime purchase. A Pro lifetime licence bought directly on the site costs EUR 49.99 via Stripe.
The lifetime purchase covers the current version and its minor updates, not future major versions.
Privacy and data
The privacy policy states that your audio files never leave your Mac, and your playlists and tandas leave it only if you choose to share them. The legal notice names Cloudflare for website hosting.
Limitations to Consider
TandaBuilder is for tango DJs only and runs only on macOS, so it does not replace Serato for club, scratch or open-format sets. It is a sole-trader project, with no company register number beyond a SIREN. Lifetime licences do not include future major versions. The site uses Cloudflare and Stripe. For general DJ use, look at DJUCED or djay.
Who Should Use TandaBuilder
Tango DJs on a Mac who run milongas and want tanda tools with a one-time price.
Pros and Cons
Pros
- Clear legal notice with SIREN and address
- Lifetime licence at EUR 49.99 or EUR 39.99 via the App Store
- Separate pre-listen and live outputs
- Audio files stay on your Mac
- Interface in 29 languages
Cons
- Tango only
- macOS only
- Single-person business
- Lifetime licence excludes future major versions
Alternatives to TandaBuilder
Other European dj software worth comparing before you decide:
See all European dj software or compare them directly against Serato DJ on our alternatives page.
Frequently Asked Questions
Only for tango DJs. TandaBuilder is French Mac software that builds tandas and keeps pre-listen and live outputs apart. It is not a general club DJ app.
The App Store offers EUR 1.99 per month with a 14-day trial or EUR 39.99 lifetime. Buying Pro directly on the website costs EUR 49.99 for a lifetime licence.
The privacy policy states your audio files never leave your Mac.