# Quickpics LLC vs C21 One21

The clearest difference is update cadence: Quickpics LLC at monthly against C21 One21's every 3 months. 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.

Quickpics LLC ships an update monthly, C21 One21 every 3 months. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Quickpics LLC | C21 One21 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 40 MB | 69 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Quickpics LLC](https://appshunter.io/developer/1808114390) | [Century 21 Real Estate, LLC](https://appshunter.io/developer/371112830) |

## What reviewers say

### Quickpics LLC

[App page](https://appshunter.io/ios/app/quickpics-llc/id6744548185)

**Features:** macOS Compatibility

**In-app purchases:** none


### C21 One21

[App page](https://appshunter.io/ios/app/c21-one21/id6760855095)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quickpics LLC free?

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

### Is C21 One21 free?

C21 One21 is free to download, with no in-app purchases.

### Do Quickpics LLC or C21 One21 have ads?

Neither Quickpics LLC nor C21 One21 shows ads.

### Which is updated more often, Quickpics LLC or C21 One21?

Quickpics LLC ships an update monthly, and C21 One21 every 3 months. Most recently, Quickpics LLC was updated on September 9, 2026 and C21 One21 on September 20, 2026.

---

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