# ODE Solver vs MCXi Basic

The clearest difference is update cadence: MCXi Basic at every 10 days against ODE Solver's every 8 months. MCXi Basic also leads on price ($0.99 vs $2.99) and device support (4 vs 2). ODE Solver's advantage is iOS requirement (13.0 vs 15.0). On ads and in-app purchases there is nothing between them.

ODE Solver costs $2.99 and MCXi Basic $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ODE Solver ships an update every 8 months, MCXi Basic every 10 days. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ODE Solver | MCXi Basic |
| --- | --- | --- |
| Price | $2.99 | **$0.99** |
| Rating | — | **[2.0 (4 ratings)](https://appshunter.io/ios/app/mcxi-basic/id1059217962/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 10 days** |
| Monetization | — | Paid |
| Size | 4 MB | 6 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [DRH YAZILIM VE MUHENDISLIK HIZMETLERI LTD STI](https://appshunter.io/developer/914295588) | [Aleksei Neronov](https://appshunter.io/developer/551009381) |

## What reviewers say

### ODE Solver

[App page](https://appshunter.io/ios/app/ode-solver/id982923512)

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

**In-app purchases:** none


### MCXi Basic

[App page](https://appshunter.io/ios/app/mcxi-basic/id1059217962)

This application provides a development environment for a dialect of the BASIC programming language, designed to be flexible and expandable. It features a command-line interface similar to Dartmouth BASIC, where program lines require numbering.

**Highlights:** BASIC programming language dialect, GW-BASIC compatibility, Flexible and expandable design, Command-line IDE, Numbered program lines, Direct mode commands

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

**In-app purchases:** none


## Frequently asked questions

### Is ODE Solver free?

ODE Solver costs $2.99, with no in-app purchases.

### Is MCXi Basic free?

MCXi Basic costs $0.99, with no in-app purchases.

### Do ODE Solver or MCXi Basic have ads?

Neither ODE Solver nor MCXi Basic shows ads.

### Which is updated more often, ODE Solver or MCXi Basic?

ODE Solver ships an update every 8 months, and MCXi Basic every 10 days. Most recently, ODE Solver was updated on October 4, 2026 and MCXi Basic on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*