# Tellvo.app — SIP & VoIP softphone client

> SIP & VoIP softphone client (iPhone/iPad app by Dmitrii Titov.)

- Source: https://appshunter.io/ios/app/tellvoapp/id6824324858 (this page in markdown: same URL + `.md`)
- Developer: [Dmitrii Titov](https://appshunter.io/developer/6803092449)
- Category: Business, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 21 MB
- Languages: American English, Russian, Ukrainian
- Released: 2026-11-02
- Data updated: 2026-11-13

## What is Tellvo.app?

Tellvo.app brings your SIP lines to iPhone and makes every call ring, sound and behave like a regular one.

Use the line from your office phone system or your own internet calling provider. Calls show up on the Lock Screen, in Recents and in CarPlay, and work with AirPods and Focus.

• Work and personal lines in one app: switch with a swipe above the keypad
• Hold, swap, merge into a three-way call, or connect two callers and step out
• Encrypted calls when your server supports TLS and SRTP; HD voice with Opus and G.722
• Set it up on your computer at setup.tellvo.app: scan a code, type your settings, and your iPhone tests the line
• Share a ready line with a link and a one-time PIN, end-to-end encrypted: the person you share it with never sees the password
• Clear diagnostics: a line test in plain words and the SIP log when your provider asks

Free: make calls and take them while the app is open, with every feature above.
Personal, Family and Pro: your iPhone rings even when the app is closed (Personal: 3 lines and 2 devices; Family: the same for each of up to 6 people in Family Sharing; Pro: 10 lines and 5 devices). First month free.

Your line passwords stay on your iPhone. Setup is end-to-end encrypted between your browser and your iPhone.

You need a SIP account from a provider or your company's phone system.

Terms of Use: https://tellvo.app/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Family, monthly | $2.99 | per month |
| Personal, yearly | $19.99 | per year |
| Pro, monthly | $4.99 | per month |
| Pro, yearly | $49.99 | per year |
| Personal, monthly | $1.99 | per month |
| Family, yearly | $29.99 | per year |


## Is Tellvo.app safe?

Not enough ratings yet to assess Tellvo.app.

## Is Tellvo.app legit?

Tellvo.app has limited verification signals. The AppsHunter Legitimacy Score for Tellvo.app is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.3.0 — 2026-11-11

Adding your line is now quick: pick your provider from the list, and the server and settings fill themselves in — only your login and password are left. If you get stuck, a step-by-step guide for your provider is one tap away on tellvo.app.

Setting up a line for family or a colleague? Save them the servers and passwords: fill it in yourself at setup.tellvo.app and send a QR code or a link — they just scan it in Tellvo.app. The password can stay locked: they'll see a lock in its place.

Setting up from a computer is also more reliable: it copes with breaks, and Disconnect on your iPhone now ends the session on the computer too.

### 1.2.0 — 2026-11-07

Share a ready SIP line by link: fill it in at setup.tellvo.app and send the link with a one-time PIN. It's end-to-end encrypted, and the person you share it with never sees the password.
You can lock the password or the connection settings so they can't be changed.
Got a link or a QR code? Use Scan Shared QR on the start screen, in Settings or in New Account.

### 1.1.1 — 2026-11-05

You can now turn push notifications on or off for each account separately.
This page now comes in more languages.

### 1.1.0 — 2026-11-04

You can now turn push notifications on or off for each account separately.

### 1.0 — 2026-11-03

No release notes.

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## More apps by Dmitrii Titov

- [Body Scale Sync](https://appshunter.io/ios/app/body-scale-sync/id6803092447)

All apps by Dmitrii Titov: https://appshunter.io/developer/6803092449

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-13.*