# Haseba Calculator vs Calculator Express with Notes

The clearest difference is ads: Haseba Calculator at none against Calculator Express with Notes's shown. Haseba Calculator also leads on ratings volume (3.8K vs 48) and review sentiment (78% vs 69%). Calculator Express with Notes's advantage is update cadence (monthly vs every 2 months) and iOS requirement (14.0 vs 17.0). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Haseba Calculator sells 7 in-app purchases, starting at $0.99 per 7 days and Calculator Express with Notes sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Haseba Calculator against 4.5 for Calculator Express with Notes. That said, the two scores are not equally well evidenced: Haseba Calculator has 3.8K ratings behind it against 48, so its average is the more settled of the two. Written reviews are what separate them: 78% of Haseba Calculator's written reviews are positive against 69% of Calculator Express with Notes's.

Haseba Calculator ships an update every 2 months, Calculator Express with Notes monthly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Haseba Calculator | Calculator Express with Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (3.8K ratings)](https://appshunter.io/ios/app/haseba-calculator/id1121281655/reviews)** | [4.5 (48 ratings)](https://appshunter.io/ios/app/calculator-express-with-notes/id1604079825/reviews) |
| Number of ratings | **3.8K** | 48 |
| Positive reviews | **78.1% of reviews** | 69.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 25 MB | 28 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Ahmad Almazeedi](https://appshunter.io/developer/1121281654) | [RAMAN KHVASHCHEUSKI](https://appshunter.io/developer/1437493298) |

## What reviewers say

### Haseba Calculator

[App page](https://appshunter.io/ios/app/haseba-calculator/id1121281655)

This app offers a user-friendly calculator with both basic and scientific functions. It features a clean interface, voice input, and convenient history tracking. Advanced options include memory slots for storing values and applying operations to them.

**Highlights:** Scientific calculator, Voice calculator, Calculation history, Copy and paste functionality, Dynamic themes, Memory slots with operations

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Voice Mode | $0.99 | per 7 days |
| Haseba Voice Mode | $2.99 | per month |
| Haseba Voice Mode | $19.99 | per year |
| Unlock Themes & Icons | $0.99 | one-time |
| HasebaPro | $2.99 | one-time |
| HasebaPro | $3.99 | one-time |
| HasebaPro | $4.99 | one-time |

**What reviewers like**

- 👍 Simple and intuitive
- 🚀 Fast and responsive
- 🔒 No ads or trackers
- 💎 Beautiful and customizable design
- 🧮 Useful calculator features

**What reviewers complain about**

- 💰 Some features locked behind paywall
- 🐛 Occasional bugs and crashes
- 🔍 Difficult to find due to non-intuitive name

**Reported bugs**

- Calculation errors with certain inputs
- Inability to edit or copy results

**Requested features**

- Add history and editing capabilities
- Support for hardware keyboard
- Improve percentage calculation accuracy


### Calculator Express with Notes

[App page](https://appshunter.io/ios/app/calculator-express-with-notes/id1604079825)

A beautifully designed utility app offering six essential tools, including currency, unit, and percentage converters, plus calculators for BMI, tips, and world time. Users can customize the app's appearance and manage calculation history with notes and labels.

**Highlights:** Currency converter, Unit converter, Percentage calculator, BMI calculator, Tip calculator, World time converter, Customizable appearance, Calculation history with notes

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads -50% off | $1.99 | one-time |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Haseba Calculator free?

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

### Is Calculator Express with Notes free?

Calculator Express with Notes is free to download, with in-app purchases available.

### Which has better reviews, Haseba Calculator or Calculator Express with Notes?

Haseba Calculator is rated higher. Haseba Calculator averages 4.6 out of 5 from 3.8K ratings, while Calculator Express with Notes averages 4.5 from 48 ratings.

### Do Haseba Calculator or Calculator Express with Notes have ads?

Calculator Express with Notes shows ads; Haseba Calculator does not.

### Which is updated more often, Haseba Calculator or Calculator Express with Notes?

Haseba Calculator ships an update every 2 months, and Calculator Express with Notes monthly. Most recently, Haseba Calculator was updated on November 6, 2026 and Calculator Express with Notes on November 7, 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.*