# Deep In vs Spelloom

The clearest difference is iOS requirement: Deep In at 15.1 against Spelloom's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Deep In sells 7 in-app purchases, starting at $7.00 per month and Spelloom sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Deep In ships an update every 4 days, Spelloom every 8 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Deep In | Spelloom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/deep-in-language-immersion/id6784153530/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 days |
| Monetization | Freemium | — |
| Size | 79 MB | 30 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 12+ |
| Developer | [DEEP IN](https://appshunter.io/developer/6784153532) | [Viktor Osipchuk](https://appshunter.io/developer/1896761305) |

## What reviewers say

### Deep In

[App page](https://appshunter.io/ios/app/deep-in-language-immersion/id6784153530)

Immerse yourself in a new language by watching real YouTube videos and analyzing spoken phrases. This app provides interactive subtitles and vocabulary review to help you understand and speak like a native. Explore content on any topic you love, at your own pace.

**Highlights:** Watch real YouTube videos, Interactive subtitles, Vocabulary review and flashcards, Practice speaking with AI, Personalized content catalog, Learn at your own pace

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deep In · Lite | $7.00 | per month |
| Basic | $14.00 | per month |
| Deep | $21.00 | per month |
| Deep In · Lite | $35.00 | per 6 months |
| Deep In · Lite | $60.00 | per year |
| Deep — 6 Months | $95.00 | per 6 months |
| Deep — Yearly | $134.99 | per year |


### Spelloom

[App page](https://appshunter.io/ios/app/spelloom-learn-language-words/id6800891739)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium Annual | $79.99 | per year |


## Frequently asked questions

### Is Deep In free?

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

### Is Spelloom free?

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

### Do Deep In or Spelloom have ads?

Neither Deep In nor Spelloom shows ads.

### Which is updated more often, Deep In or Spelloom?

Deep In ships an update every 4 days, and Spelloom every 8 days. Most recently, Deep In was updated on October 31, 2026 and Spelloom on October 31, 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.*