# ODE Solver vs SymCalc+

The clearest difference is price: ODE Solver at $2.99 against SymCalc+'s $9.99. SymCalc+'s advantage is update cadence (every 5 weeks vs every 8 months) and chart position (#199 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

ODE Solver costs $2.99 and SymCalc+ $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ODE Solver ships an update every 8 months, SymCalc+ every 5 weeks. The most recent releases landed on September 17, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | ODE Solver | SymCalc+ |
| --- | --- | --- |
| Price | **$2.99** | $9.99 |
| Rating | — | **[4.7 (91 ratings)](https://appshunter.io/ios/app/symcalc-plus/id1275900301/reviews)** |
| Number of ratings | — | **91** |
| Positive reviews | — | 73.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 weeks** |
| Monetization | — | Paid |
| Best chart rank | — | **#199** |
| Size | 4 MB | 46 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DRH YAZILIM VE MUHENDISLIK HIZMETLERI LTD STI](https://appshunter.io/developer/914295588) | [Voxeloid Kft.](https://appshunter.io/developer/307013528) |

## 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


### SymCalc+

[App page](https://appshunter.io/ios/app/symcalc-plus/id1275900301)

**Currently charting:** #199 Top Paid · Education (US App Store)

This app provides advanced mathematical calculations, from basic arithmetic to university-level topics. It combines the functionality of a scientific graphing calculator with the ease of a mobile application, offering symbolic computation and detailed feature explanations.

**Highlights:** Exact arithmetic and numerical modes, Symbolic algebra and calculus operations, Matrix operations and linear algebra, Equation and differential equation solvers, Complex number arithmetic, Interactive graphing, Session management and PDF export

**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 SymCalc+ free?

SymCalc+ costs $9.99, with no in-app purchases.

### Do ODE Solver or SymCalc+ have ads?

Neither ODE Solver nor SymCalc+ shows ads.

### Which is updated more often, ODE Solver or SymCalc+?

ODE Solver ships an update every 8 months, and SymCalc+ every 5 weeks. Most recently, ODE Solver was updated on September 17, 2026 and SymCalc+ on September 12, 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.*