# Gizmo vs StudyLess

The clearest difference is chart position: Gizmo at #14 against StudyLess's unranked. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Gizmo sells 13 in-app purchases, starting at $6.99 per 7 days and StudyLess sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Gizmo ships an update every 4 days, StudyLess weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Gizmo | StudyLess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (16K ratings)](https://appshunter.io/ios/app/gizmo-ai-tutor/id1610516671/reviews)** | — |
| Number of ratings | **16K** | — |
| Positive reviews | 64.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#14** | — |
| Size | 189 MB | 94 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [GIZMO AI LTD](https://appshunter.io/developer/1599281873) | [Mingeon Kim](https://appshunter.io/developer/1860776526) |

## What reviewers say

### Gizmo

[App page](https://appshunter.io/ios/app/gizmo-ai-tutor/id1610516671)

**Currently charting:** #14 Top Free · Education, #29 Top Grossing · Education (US App Store)

Transform any content into interactive flashcards and quizzes using AI. This app supports various import formats, including PDFs and YouTube videos, and utilizes spaced repetition and active recall for effective learning. Gamified quizzes and pre-made decks enhance the study experience.

**Highlights:** AI Import from various sources, Scan handwritten notes, Gamified quizzes, Spaced repetition & active recall, Large library of pre-made decks, Organized study with files and decks

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gizmo Unlimited | $6.99 | per 7 days |
| Gizmo Unlimited | $12.99 | per month |
| Gizmo Unlimited | $14.99 | per 7 days |
| Gizmo Unlimited | $24.99 | per month |
| Gizmo Unlimited | $29.99 | per 7 days |
| Gizmo Unlimited | $51.00 | per year |
| Gizmo Unlimited | $77.99 | per year |
| Gizmo Unlimited | $102.99 | per year |
| Gizmo Unlimited | $154.99 | per year |
| Gizmo Unlimited | $309.99 | per year |
| 30,000 Coins | $19.99 | one-time |
| 60,000 Coins | $29.99 | one-time |
| 100,000 Coins | $39.99 | one-time |

**What reviewers like**

- 🚀 Helpful for studying and learning
- 👍 Engaging and motivating features
- 🎓 Useful for students and academics
- 🤖 Effective AI-powered tools

**What reviewers complain about**

- 🐛 Buggy and glitchy at times
- ⏱️ Restrictive time limits and lives system
- 💰 Pushing for paid subscription
- 🌐 Limited language support

**Reported bugs**

- Flashcards not saving properly
- Importing notes/PDFs not working reliably
- Freezing and crashing issues
- Inconsistent behavior across platforms

**Requested features**

- Allow more customization of flashcards
- Improve stability and reduce glitches
- Provide more language options
- Offer a way to delete decks permanently


### StudyLess

[App page](https://appshunter.io/ios/app/studyless-ai-exam-prep/id6756468628)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyLess Pro Monthly | $9.99 | per month |
| StudyLess Pro Weekly | $9.99 | per 7 days |
| StudyLess Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Gizmo free?

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

### Is StudyLess free?

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

### Do Gizmo or StudyLess have ads?

Neither Gizmo nor StudyLess shows ads.

### Which is updated more often, Gizmo or StudyLess?

Gizmo ships an update every 4 days, and StudyLess weekly. Most recently, Gizmo was updated on October 30, 2026 and StudyLess on October 28, 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.*