# TrustCall BD — TrustCall BD– Smart IP Phone

> Smartphone to button phone calling app with low per-call rates and no internet needed for receiver. (iPhone/iPad app by TRUST Innovation Ltd.)

- Source: https://appshunter.io/ios/app/trustcall-bd/id6769958066 (this page in markdown: same URL + `.md`)
- Developer: [TRUST Innovation Ltd](https://appshunter.io/developer/1896703742)
- Category: Social Networking
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 193 MB
- Languages: American English, Bangla, French (France), Chinese (Simplified, China), European Spanish
- Released: 2026-06-27
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/trustcall-bd/id6769958066/reviews.md

## What is TrustCall BD?

Call directly from your smartphone to button phones.

No internet required on the receiver’s end

Call any operator's number.

Only 0.40 poisha per call.

With a 1-second pulse, you only pay for the duration of your call.

Save up to 70% on call costs.

Trust Call to Trust Call is completely free.

Smooth connection, HD voice, no call drops

Group calling, messaging, and video calls—all in one app

Download today.

Call Smartly

## Key features

- Direct calls to button phones
- No internet required for receiver
- Low per-call cost (0.40 poisha)
- Pay per second
- Save up to 70% on call costs
- Free calls between TrustCall users
- HD voice quality
- Group calling, messaging, video calls

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| TrustCall Tier 1 | $0.99 | one-time |
| TrustCall Tier 2 | $1.99 | one-time |
| TrustCall Tier 3 | $2.99 | one-time |



## Frequently asked questions about TrustCall BD

### Does TrustCall BD have ads?

No, TrustCall BD does not contain advertisements. The app is free to download and use, with potential in-app purchases for enhanced features or call credits.

### How much does TrustCall BD cost?

TrustCall BD is free to download and use. Calls to traditional button phones cost 0.40 poisha per call, with users only paying for the duration of their calls. Calls between TrustCall users are completely free.

### What devices does TrustCall BD support?

TrustCall BD is available on iPhone, iPad, and iPod devices. It is designed for iOS users looking for an efficient calling solution.

### What is the age rating for TrustCall BD?

TrustCall BD has an age rating of 4+. This indicates it is suitable for a wide range of users, including children, with no mature content.

### How often is TrustCall BD updated?

TrustCall BD was last updated on June 28, 2026, with version 1.0.0. While this is the initial release date provided, users can expect regular updates for improvements and new features.

### Can I make group calls with TrustCall BD?

Yes, TrustCall BD supports group calling, messaging, and video calls all within the same application. This allows for comprehensive communication with multiple contacts.

### What makes TrustCall BD's call quality good?

TrustCall BD is described as having smooth connections and HD voice quality, with no call drops. This ensures a clear and reliable communication experience for users.

### Can I call any operator's number with TrustCall BD?

Yes, you can call any operator's number directly from your smartphone using TrustCall BD. This provides broad connectivity without being limited to specific networks.

## Version history (last 2 releases)

### 1.0.1 — 2026-07-27

- Face capturing process changed for NID submission

### 1.0.0 — 2026-06-28

No release notes.

## Related topics

[telecom](https://appshunter.io/ios/topics/telecom) · [voice call free](https://appshunter.io/ios/topics/voice-call-free) · [video call for free](https://appshunter.io/ios/topics/video-call-for-free) · [free calls app](https://appshunter.io/ios/topics/free-calls-app)

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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 2026-08-22.*