# GRADegy vs Schema

The clearest difference is in-app purchases: GRADegy at none against Schema's 2. GRADegy also leads on ratings volume (35 vs 3) and device support (3 vs 1). Schema's advantage is rating (5.0 vs 4.7) and update cadence (every 9 days vs every 3 weeks). On price and ads there is nothing between them.

Both are free to download. Schema sells 2 in-app purchases, starting at $14.99 per month. GRADegy asks for nothing beyond the download.

Schema holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: GRADegy has 35 ratings behind it against 3, so its average is the more settled of the two.

GRADegy ships an update every 3 weeks, Schema every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | GRADegy | Schema |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (35 ratings)](https://appshunter.io/ios/app/gradegy/id1602401426/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/schema-knowledge-compounding/id6747011799/reviews)** |
| Number of ratings | **35** | 3 |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | **Free** | Freemium |
| Size | 38 MB | 165 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ali Sobhani](https://appshunter.io/developer/1575631251) | [Infinity Labs AG](https://appshunter.io/developer/1818442467) |

## What reviewers say

### GRADegy

[App page](https://appshunter.io/ios/app/gradegy/id1602401426)

This app provides a gamified path to personal achievement and connects users with a supportive community. It helps users set and track goals through engaging, game-like mechanics.

**Highlights:** Gamified goal setting, Personal success roadmap, Supportive community, Progress tracking, Achievement system

**Features:** macOS Compatibility

**In-app purchases:** none


### Schema

[App page](https://appshunter.io/ios/app/schema-knowledge-compounding/id6747011799)

This AI-powered learning companion helps you capture, summarize, and retain important ideas. It uses smart review intervals to ensure knowledge sticks, fostering deeper understanding for lifelong learners. Turn consumed information into lasting comprehension.

**Highlights:** Capture and organize key ideas, AI summarization, Spaced repetition reviews, Smart practice for retention, Build compounding mental leverage

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Schema Pro Monthly | $14.99 | per month |
| Schema Pro Yearly | $149.99 | per year |


## Frequently asked questions

### Is GRADegy free?

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

### Is Schema free?

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

### Which has better reviews, GRADegy or Schema?

Schema is rated higher. GRADegy averages 4.7 out of 5 from 35 ratings, while Schema averages 5.0 from 3 ratings.

### Do GRADegy or Schema have ads?

Neither GRADegy nor Schema shows ads.

### Which is updated more often, GRADegy or Schema?

GRADegy ships an update every 3 weeks, and Schema every 9 days. Most recently, GRADegy was updated on October 24, 2026 and Schema on October 24, 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.*