Phonecall vs Tandem
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Phonecall compared with Tandem
| Detail | 
Phonecall | 
Tandem |
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| What it does | Make international phone calls from your browser for a fraction of carrier rates
| Share one live terminal with your team
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
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| Pricing model | Paid
| Free
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| Pricing | $5 and $10 top-ups available. Per-second billing with rates from $0.02 per minute. First 30 seconds free on sign-up.
| Not given
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| Key features | - Call 218 countries worldwide
- Per-second billing
- Sub-second call setup
- Encrypted calls in transit
- HD voice quality
- Works in Chrome, Safari, Firefox
- Searchable call history with export
- Shared team credit pooling
- PWA installation for homescreen
- Balance never expires
| - Real-time shell sharing with multiple users on one running shell
- Browser-based guest access with no installation required
- Per-person typing permissions that can be granted and revoked
- End-to-end AES-GCM encryption for terminal traffic
- Voice commands using speech-to-shell transcription
- In-app chat separate from the shell with no code path to execute
- Session tabs for hosting multiple concurrent terminals
- Complete session logging of joins, refusals and permission changes
- Support for real terminal programs including vim, top, colors and job control
- Ability to kick and ban users with explanatory messages
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| What makes it different | - Rates from $0.02 per minute
- First 30 seconds free on signup
- 30-day money-back guarantee
- No subscription or contract required
- Open a tab and dial in under one minute
| - Real shared shell, not screen sharing or video recording
- Voice-to-command feature lets users dictate terminal commands
- Guests need no account or installation, join instantly via browser link
- Zero network exposure with loopback-only listener and no firewall changes
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 30 ▼ −1 (down) since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 20 | 0 |
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| Citation Flow (Majestic) | 30 | 0 |
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| Referring domains (Majestic) | 74 | 11 |
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4 details filled in for both companies.
More alternatives to Phonecall More alternatives to Tandem