# Serandipians vs Optimiser CRM

The clearest difference is update cadence: Optimiser CRM at monthly against Serandipians's every 2 months. Optimiser CRM also leads on iOS requirement (15.0 vs 17.0). 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.

Serandipians ships an update every 2 months, Optimiser CRM monthly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Serandipians | Optimiser CRM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 104 MB | 73 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Traveller Made](https://appshunter.io/developer/1609990817) | [Glotelligence Limited](https://appshunter.io/developer/1713119888) |

## What reviewers say

### Serandipians

[App page](https://appshunter.io/ios/app/serandipians/id1609990815)

**Features:** Vision Pro support

**In-app purchases:** none


### Optimiser CRM

[App page](https://appshunter.io/ios/app/optimiser-crm/id6470180844)

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

**In-app purchases:** none


## Frequently asked questions

### Is Serandipians free?

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

### Is Optimiser CRM free?

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

### Do Serandipians or Optimiser CRM have ads?

Neither Serandipians nor Optimiser CRM shows ads.

### Which is updated more often, Serandipians or Optimiser CRM?

Serandipians ships an update every 2 months, and Optimiser CRM monthly. Most recently, Serandipians was updated on October 25, 2026 and Optimiser CRM on October 25, 2026.

---

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