# MoSIP C5 vs SilverDialer

The clearest difference is iOS requirement: MoSIP C5 at 11.0 against SilverDialer's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 3, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | MoSIP C5 | SilverDialer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (5 ratings)](https://appshunter.io/ios/app/silverdialer/id1416440917/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 90 MB | 88 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [voxvalley technologies pvt ltd](https://appshunter.io/developer/464573923) | [REVE Systems (S) Pte. Ltd.](https://appshunter.io/developer/445338530) |

## What reviewers say

### MoSIP C5

[App page](https://appshunter.io/ios/app/mosip-c5/id1043453517)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### SilverDialer

[App page](https://appshunter.io/ios/app/silverdialer/id1416440917)

Make affordable international calls using your iPhone contacts. Enjoy crystal-clear quality and low rates for VoIP calls over Wi-Fi or cellular data. Track call history and balance information easily.

**Highlights:** VoIP calls, Uses iPhone contacts, Low international rates, WIFI, 4G/3G, 2G EDGE connectivity, Balance information, Call status logs

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MoSIP C5 free?

MoSIP C5 is free to download, with no in-app purchases.

### Is SilverDialer free?

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

### Do MoSIP C5 or SilverDialer have ads?

Neither MoSIP C5 nor SilverDialer shows ads.

### Which is updated more often, MoSIP C5 or SilverDialer?

MoSIP C5 ships an update every 2 months, and SilverDialer every 2 months. Most recently, MoSIP C5 was updated on June 3, 2026 and SilverDialer on September 20, 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.*