# APOLLO SILICONE CRM vs RDS.dms

The clearest difference is update cadence: RDS.dms at every 2 weeks against APOLLO SILICONE CRM's every 3 months. APOLLO SILICONE CRM's advantage is iOS requirement (13.4 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

APOLLO SILICONE CRM ships an update every 3 months, RDS.dms every 2 weeks. The most recent releases landed on September 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | APOLLO SILICONE CRM | RDS.dms |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 57 MB | 2 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [APOLLO SILICONE](https://appshunter.io/developer/1543374269) | [Thanh Mai](https://appshunter.io/developer/1291990037) |

## What reviewers say

### APOLLO SILICONE CRM

[App page](https://appshunter.io/ios/app/apollo-silicone-crm/id6448504359)

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

**In-app purchases:** none


### RDS.dms

[App page](https://appshunter.io/ios/app/rdsdms/id6503364049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is APOLLO SILICONE CRM free?

APOLLO SILICONE CRM is free to download, with no in-app purchases.

### Is RDS.dms free?

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

### Do APOLLO SILICONE CRM or RDS.dms have ads?

Neither APOLLO SILICONE CRM nor RDS.dms shows ads.

### Which is updated more often, APOLLO SILICONE CRM or RDS.dms?

APOLLO SILICONE CRM ships an update every 3 months, and RDS.dms every 2 weeks. Most recently, APOLLO SILICONE CRM was updated on September 24, 2026 and RDS.dms on October 10, 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.*