# Gizmo vs StudyLess

The clearest difference is chart position: Gizmo at #24 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 10 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 every 6 days. Both last shipped on November 9, 2026.

## The numbers

| Metric | Gizmo | StudyLess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (17K ratings)](https://appshunter.io/ios/app/gizmo-ai-tutor/id1610516671/reviews)** | — |
| Number of ratings | **17K** | — |
| Positive reviews | 65.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 days |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#24** | — |
| Size | 195 MB | 92 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:** #24 Top Free · Education, #26 Top Grossing · Education (US App Store)

Transform any content into interactive flashcards and quizzes with AI. Utilize spaced repetition and active recall for effective learning, or explore a vast library of pre-made study decks. Gamified features make studying engaging and fun.

**Highlights:** AI content import, Scan handwritten notes, Interactive quizzing, Spaced repetition, Pre-made flashcard decks, Study organization, Gamified learning

**In-app purchases (10)**

| 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 | $51.00 | per year |
| Gizmo Unlimited | $77.99 | per year |
| Gizmo Unlimited | $154.99 | per year |
| 1000 Coins | $1.99 | one-time |
| 5000 Coins | $4.99 | 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-study-app/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 every 6 days. Most recently, Gizmo was updated on November 9, 2026 and StudyLess on November 9, 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.*