# Spectra Customer vs CueCalc

The clearest difference is in-app purchases: Spectra Customer at none against CueCalc's 3. Spectra Customer also leads on iOS requirement (14.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. CueCalc sells 3 in-app purchases, starting at $1.99 per month. Spectra Customer asks for nothing beyond the download.

## The numbers

| Metric | Spectra Customer | CueCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 41 MB | 19 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Spectra Solar](https://appshunter.io/developer/1771943839) | [Mohsen Saki](https://appshunter.io/developer/6787407267) |

## What reviewers say

### Spectra Customer

[App page](https://appshunter.io/ios/app/spectra-customer/id6749057863)

**Features:** macOS Compatibility

**In-app purchases:** none


### CueCalc

[App page](https://appshunter.io/ios/app/cuecalc/id6787407265)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CueCalc Pro Monthly | $1.99 | per month |
| CueCalc Pro Yearly | $14.99 | per year |
| CueCalc Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Spectra Customer free?

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

### Is CueCalc free?

CueCalc is free to download, with in-app purchases available.

### Do Spectra Customer or CueCalc have ads?

Neither Spectra Customer nor CueCalc shows ads.

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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.*