# Bit Scope vs NibbleCalc

The clearest difference is ads: NibbleCalc at none against Bit Scope's shown. Bit Scope's advantage is iOS requirement (13.0 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Bit Scope sells 1 one-off in-app purchase and NibbleCalc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Bit Scope ships an update every 3 weeks, NibbleCalc every 6 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bit Scope | NibbleCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 38 MB | 4 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lior Zukman](https://appshunter.io/developer/1845410217) | [LiChuan Lin](https://appshunter.io/developer/1895785594) |

## What reviewers say

### Bit Scope

[App page](https://appshunter.io/ios/app/bit-scope-converter/id6759933934)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### NibbleCalc

[App page](https://appshunter.io/ios/app/nibblecalc-dev-calculator/id6765700593)

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $2.99 | one-time |


## Frequently asked questions

### Is Bit Scope free?

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

### Is NibbleCalc free?

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

### Do Bit Scope or NibbleCalc have ads?

Bit Scope shows ads; NibbleCalc does not.

### Which is updated more often, Bit Scope or NibbleCalc?

Bit Scope ships an update every 3 weeks, and NibbleCalc every 6 weeks. Most recently, Bit Scope was updated on November 5, 2026 and NibbleCalc on October 31, 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.*