# Integrals trainer vs ODE

The clearest difference is ads: Integrals trainer at none against ODE's shown. Integrals trainer also leads on iOS requirement (7.0 vs 15.1). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Integrals trainer ships an update monthly, ODE every 5 weeks. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Integrals trainer | ODE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (14 ratings)](https://appshunter.io/ios/app/integrals-trainer/id1100411214/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 14 MB | 41 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Ruel](https://appshunter.io/developer/1091592842) | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) |

## What reviewers say

### Integrals trainer

[App page](https://appshunter.io/ios/app/integrals-trainer/id1100411214)

Master the art of choosing the right technique for solving integrals. Practice identifying methods and get step-by-step guidance to improve your skills and save time on complex problems.

**Highlights:** Integral method selection practice, Step-by-step solution guidance, Covers various integral techniques, Focuses on the initial problem-solving step, Improves speed and accuracy

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

**In-app purchases:** none


### ODE

[App page](https://appshunter.io/ios/app/ode-solver-integrator/id1619296705)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Integrals trainer free?

Integrals trainer is free to download, with no in-app purchases.

### Is ODE free?

ODE is free to download, with no in-app purchases.

### Do Integrals trainer or ODE have ads?

ODE shows ads; Integrals trainer does not.

### Which is updated more often, Integrals trainer or ODE?

Integrals trainer ships an update monthly, and ODE every 5 weeks. Most recently, Integrals trainer was updated on October 10, 2026 and ODE on October 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.*