# Easy Maths vs OneDial

The clearest difference is update cadence: Easy Maths at every 2 days against OneDial's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Easy Maths sells 2 in-app purchases, starting at $0.99 per month and OneDial sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Easy Maths ships an update every 2 days, OneDial every 3 weeks. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Easy Maths | OneDial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onedial/id6760548971/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 5 MB | 1 MB |
| Requires iOS | 18.2 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nagalekshmi Padmavathy](https://appshunter.io/developer/1698058081) | [聪 陈](https://appshunter.io/developer/1796847610) |

## What reviewers say

### Easy Maths

[App page](https://appshunter.io/ios/app/easy-maths-ai-math-solver/id6742006040)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Easy Math Pro Monthly | $0.99 | per month |
| Easy Maths Pro Yearly | $9.99 | per year |


### OneDial

[App page](https://appshunter.io/ios/app/onedial/id6760548971)

This utility app allows you to call your favorite contacts with a single tap. Add contacts directly to your home screen for instant access, eliminating the need to open your contacts app or search for numbers. It offers a simple, fast, and reliable calling experience.

**Highlights:** One-tap calling, Home screen widgets, Quick contact access, Simple and fast interface, Easy setup

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OneDial Pro | $0.99 | one-time |


## Frequently asked questions

### Is Easy Maths free?

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

### Is OneDial free?

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

### Do Easy Maths or OneDial have ads?

Neither Easy Maths nor OneDial shows ads.

### Which is updated more often, Easy Maths or OneDial?

Easy Maths ships an update every 2 days, and OneDial every 3 weeks. Most recently, Easy Maths was updated on September 28, 2026 and OneDial on September 29, 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.*