# Spark Number

> AI-powered dynamic calculator generator for custom calculation tools. (iPhone/iPad app by Yellow Mountain Technology, Inc..)

- Source: https://appshunter.io/ios/app/spark-number/id6763991053 (this page in markdown: same URL + `.md`)
- Developer: [Yellow Mountain Technology, Inc.](https://appshunter.io/developer/1113231522)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.0 · 4 MB
- Languages: English, French, German, Japanese, Korean, Chinese, Spanish, Chinese
- Released: 2026-05-08
- Data updated: 2026-07-02
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/spark-number/id6763991053/reviews.md

## What is Spark Number?

Spark Number: Define Your Custom Calculator with Creativity

Can't find a calculator that perfectly fits your specific needs? Overwhelmed by complex spreadsheet formulas? Spark Number revolutionizes how you calculate by letting you become the creator!

Spark Number is an innovative "dynamic calculator generator." Whether you need complex mortgage calculations, precise recipe ratios, or quick daily discount conversions, simply describe what you need in plain text (a prompt), and Spark Number will instantly generate a dedicated calculator with a beautiful, native interface.

Core Features:

AI-Powered Generation: Say goodbye to tedious manual setups. Describe your needs in a single sentence and get your custom calculator instantly.

Powerful Custom Formulas: Supports basic arithmetic (+ - * /), advanced math functions (sin, cos, log), and logical conditions (IFS, min, max) to handle all your professional calculation needs.

Native & Fluid Experience: Generated calculators are rendered using native iOS components, ensuring a buttery-smooth, stutter-free interactive experience.

Multi-Language Support: Whatever language you use for your prompt, your generated calculator speaks it.

Unleash your creativity! Use Spark Number to turn complex formulas into accessible, everyday tools right in your pocket.

## Key features

- AI-powered calculator generation
- Custom formula support
- Native iOS interface
- Multi-language prompt support
- Plain text description input

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock Unlimited Slots | $4.99 | one-time |
| Basic Pack 15 credits | $0.99 | one-time |
| Value Pack 50 credits | $4.99 | one-time |
| Master Pack 150 credits | $9.99 | one-time |



## Frequently asked questions about Spark Number

### What is Spark Number?

Spark Number is an innovative dynamic calculator generator that allows users to create custom calculators by describing their needs in plain text. It generates dedicated tools with native interfaces for various calculation tasks.

### How does Spark Number generate calculators?

You describe your calculation needs in a single sentence using plain text prompts. The app's AI then instantly generates a dedicated calculator with a beautiful, native interface based on your description.

### What kind of formulas does Spark Number support?

Spark Number supports basic arithmetic (+ - * /), advanced math functions (sin, cos, log), and logical conditions (IFS, min, max) to handle professional calculation needs.

### Does Spark Number have ads?

No, Spark Number does not contain advertisements. It offers a clean, ad-free experience for users.

### What devices is Spark Number available on?

Spark Number is available on iPhone and iPad devices, ensuring a native and fluid experience across supported Apple hardware.

### How often is Spark Number updated?

The latest version of Spark Number is 1.02, and it was last updated on June 11, 2026. Updates aim to improve functionality and reliability.

### What is the age rating for Spark Number?

Spark Number has an age rating of 4+, making it suitable for a wide range of users, including children and adults.

### Can I use Spark Number for complex financial calculations?

Yes, Spark Number can handle complex mortgage calculations and other financial needs due to its support for advanced math functions and logical conditions.

## Version history (last 3 releases)

### 1.02 — 2026-06-11

Fixed a critical data formatting issue that caused errors when generating certain custom calculators. Creating your custom tools is now smoother and more stable!

### 1.01 — 2026-05-19

Added localized App Store descriptions and screenshots for multiple languages.

### 1.0 — 2026-05-08

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-02.*