# Zadcall vs MosApp

The clearest difference is rating: MosApp at 4.7 against Zadcall's 2.3. MosApp also leads on update cadence (every 8 days vs monthly). Zadcall's advantage is in-app purchases (none vs 6) and iOS requirement (13.0 vs 15.5). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. MosApp sells 6 in-app purchases, starting at $2.49 per month. Zadcall asks for nothing beyond the download.

MosApp holds the better App Store score, 4.7 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Zadcall ships an update monthly, MosApp every 8 days. The most recent releases landed on June 4, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Zadcall | MosApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/zadcall/id1525329429/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/mosapp/id6446265600/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 96 MB | 250 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ZADCALL FOR INFORMATION TECHNOLOGY](https://appshunter.io/developer/1525329431) | [HIGHLANDER TECHNOLOGIES PTE. LTD.](https://appshunter.io/developer/1677054831) |

## What reviewers say

### Zadcall

[App page](https://appshunter.io/ios/app/zadcall/id1525329429)

Connect instantly with experts across various fields via voice or video calls. Skip waiting lists and get direct professional advice for as long as you need. Search for specialists by keyword to find the right help.

**Highlights:** Voice and video calls to experts, Direct expert connection, No waiting lists, Unlimited call duration, Keyword-based expert search

**In-app purchases:** none


### MosApp

[App page](https://appshunter.io/ios/app/mosapp/id6446265600)

This app offers secure, end-to-end encrypted messaging and calls with advanced features like disappearing messages, auto-translation, and AI assistants. It also integrates mini-programs for payments, bookings, and more, all within a customizable interface.

**Highlights:** End-to-end encrypted chats and calls, Disappearing messages and two-way deletion, Large group chats and public channels, In-chat auto-translation, AI agent and customer service, Integrated mini-programs for payments and bookings, App lock with biometrics

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium auto renewal monthly | $2.49 | per month |
| Premium auto renewal quarterly | $5.99 | per 3 months |
| Premium auto renewal yearly | $19.99 | per year |
| MosApp Premium per month | $2.99 | one-time |
| MosApp Premium per quarter | $7.99 | one-time |
| MosApp Premium per year | $24.99 | one-time |


## Frequently asked questions

### Is Zadcall free?

Zadcall is free to download, with no in-app purchases.

### Is MosApp free?

MosApp is free to download, with in-app purchases available.

### Which has better reviews, Zadcall or MosApp?

MosApp is rated higher. Zadcall averages 2.3 out of 5 from 3 ratings, while MosApp averages 4.7 from 3 ratings.

### Do Zadcall or MosApp have ads?

Neither Zadcall nor MosApp shows ads.

### Which is updated more often, Zadcall or MosApp?

Zadcall ships an update monthly, and MosApp every 8 days. Most recently, Zadcall was updated on June 4, 2026 and MosApp on September 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*