# Smart Calc+ vs Nova Calc

The clearest difference is update cadence: Smart Calc+ at every 3 days against Nova Calc's every 2 months. Smart Calc+ also leads on device support (3 vs 1) and iOS requirement (13.4 vs 17.0). On price, ads 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.

Smart Calc+ ships an update every 3 days, Nova Calc every 2 months. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Smart Calc+ | Nova Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nova-calc-history-calculator/id6773964543/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 months |
| Monetization | — | Free |
| Size | 22 MB | 2 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rahman Usta](https://appshunter.io/developer/1750311538) | [飞 成](https://appshunter.io/developer/6773815411) |

## What reviewers say

### Smart Calc+

[App page](https://appshunter.io/ios/app/smart-calc-plus/id6504203262)

**In-app purchases:** none


### Nova Calc

[App page](https://appshunter.io/ios/app/nova-calc-history-calculator/id6773964543)

Edit numbers and operators in existing calculations to see updated results instantly. Save past calculations with notes and reuse them in new ones. Ideal for everyday math tasks like managing expenses or checking bills.

**Highlights:** Edit numbers and operators in existing calculations, Save and reuse past calculations with notes, View entire calculation history, Hide keypad for more screen space, Copy results, expressions, or full calculations, Supports percentages, decimals, and parentheses

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Calc+ free?

Smart Calc+ is free to download, with no in-app purchases.

### Is Nova Calc free?

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

### Do Smart Calc+ or Nova Calc have ads?

Neither Smart Calc+ nor Nova Calc shows ads.

### Which is updated more often, Smart Calc+ or Nova Calc?

Smart Calc+ ships an update every 3 days, and Nova Calc every 2 months. Most recently, Smart Calc+ was updated on October 15, 2026 and Nova Calc on October 6, 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.*