# Ipsis vs Soy Tesla

The clearest difference is in-app purchases: Soy Tesla at none against Ipsis's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ipsis sells 3 in-app purchases, starting at $1.99 per month. Soy Tesla asks for nothing beyond the download.

Ipsis ships an update monthly, Soy Tesla every 5 weeks. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Ipsis | Soy Tesla |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 37 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CARLOS GOMES DE OLIVEIRA](https://appshunter.io/developer/1576926646) | [Uplift Educational Solutions](https://appshunter.io/developer/1793846825) |

## What reviewers say

### Ipsis

[App page](https://appshunter.io/ios/app/ipsis/id1576926659)

Learn English vocabulary and phrases specific to psychology. Developed by language and psychology experts, this app helps students and professionals master the English language for academic and career advancement in the field.

**Highlights:** Psychology-specific English vocabulary, Expressions and phrases for psychology, Content developed by experts, Progress tracking and synchronization, Reinforces psychology concepts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Assinatura Mensal | $1.99 | per month |
| Assinatura Semestral | $9.99 | per 6 months |
| Assinatura Anual | $14.99 | per year |


### Soy Tesla

[App page](https://appshunter.io/ios/app/soy-tesla/id6447218624)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ipsis free?

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

### Is Soy Tesla free?

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

### Do Ipsis or Soy Tesla have ads?

Neither Ipsis nor Soy Tesla shows ads.

### Which is updated more often, Ipsis or Soy Tesla?

Ipsis ships an update monthly, and Soy Tesla every 5 weeks. Most recently, Ipsis was updated on October 12, 2026 and Soy Tesla on October 3, 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.*