# I Spell vs Lecture Studio

The clearest difference is price: Lecture Studio at Free against I Spell's $4.99. Lecture Studio also leads on update cadence (every 2 days vs every 2 months). On rating, review sentiment, ratings volume and ads there is nothing between them.

Lecture Studio is free to download; I Spell costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for I Spell against 5.0 for Lecture Studio. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

I Spell ships an update every 2 months, Lecture Studio every 2 days. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | I Spell | Lecture Studio |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/i-spell-320-essential-words/id1504578406/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/lecture-studio-ai-study-notes/id6761261911/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Paid | **Free** |
| Size | 31 MB | 16 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Preeti Kancharla](https://appshunter.io/developer/566021820) | [Pankaj Gaikar](https://appshunter.io/developer/1585561446) |

## What reviewers say

### I Spell

[App page](https://appshunter.io/ios/app/i-spell-320-essential-words/id1504578406)

This app helps early learners build spelling confidence through a hands-on "Word Builder" method. It focuses on essential vocabulary, offering audio-to-letter matching and visual guides to make constructing words an engaging puzzle. Parents can track progress and identify words needing extra practice.

**Highlights:** Hands-on Word Builder method, Audio-to-letter matching, Visual dash guides, Smart Assist with hints, Progress tracking for parents, Learning and Practice modes

**In-app purchases:** none


### Lecture Studio

[App page](https://appshunter.io/ios/app/lecture-studio-ai-study-notes/id6761261911)

Record lectures, generate searchable transcripts, and create AI-powered study materials like summaries, flashcards, and quizzes. All processing happens privately on your device, ensuring your content remains yours.

**Highlights:** On-device lecture recording, Searchable transcripts, AI-generated summaries, Flashcard creation, Customizable quizzes, Cross-device sync via iCloud

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

**In-app purchases:** none


## Frequently asked questions

### Is I Spell free?

I Spell costs $4.99, with no in-app purchases.

### Is Lecture Studio free?

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

### Which has better reviews, I Spell or Lecture Studio?

I Spell and Lecture Studio are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do I Spell or Lecture Studio have ads?

Neither I Spell nor Lecture Studio shows ads.

### Which is updated more often, I Spell or Lecture Studio?

I Spell ships an update every 2 months, and Lecture Studio every 2 days. Most recently, I Spell was updated on October 25, 2026 and Lecture Studio on October 26, 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.*