# Custom Real vs SandyCal

The clearest difference is ads: SandyCal at none against Custom Real's shown. Custom Real's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 26.2). On price, update cadence 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.

Custom Real ships an update every 3 days, SandyCal every 2 days. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Custom Real | SandyCal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | **Every 2 days** |
| Size | 5 MB | 1 MB |
| Requires iOS | **14.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kenta hamazaki](https://appshunter.io/developer/1589193489) | [Hiroyuki Akaji](https://appshunter.io/developer/1886302301) |

## What reviewers say

### Custom Real

[App page](https://appshunter.io/ios/app/custom-real-time-calculator/id6449462897)

**Features:** macOS Compatibility

**In-app purchases:** none


### SandyCal

[App page](https://appshunter.io/ios/app/sandycal/id6760809812)

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

**In-app purchases:** none


## Frequently asked questions

### Is Custom Real free?

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

### Is SandyCal free?

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

### Do Custom Real or SandyCal have ads?

Custom Real shows ads; SandyCal does not.

### Which is updated more often, Custom Real or SandyCal?

Custom Real ships an update every 3 days, and SandyCal every 2 days. Most recently, Custom Real was updated on October 15, 2026 and SandyCal on October 17, 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.*