# Sleepy Classes vs Synapse Academy

The clearest difference is in-app purchases: Synapse Academy at none against Sleepy Classes's 4. Synapse Academy also leads on update cadence (every 2 months vs every 5 months). Sleepy Classes's advantage is iOS requirement (15.1 vs 17.5). On price, ads and device support there is nothing between them.

Both are free to download. Sleepy Classes sells 4 one-off in-app purchases. Synapse Academy asks for nothing beyond the download.

Sleepy Classes ships an update every 5 months, Synapse Academy every 2 months. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Sleepy Classes | Synapse Academy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 247 MB |
| Requires iOS | **15.1** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sleepy Classes](https://appshunter.io/developer/1479977574) | [Manjeet Mehta](https://appshunter.io/developer/1188974617) |

## What reviewers say

### Sleepy Classes

[App page](https://appshunter.io/ios/app/sleepy-classes/id1479977575)

This app offers cost-effective, high-quality coaching for UPSC preparation. It provides test series with detailed explanations and sectional tests to pinpoint areas needing improvement, ensuring holistic preparation.

**Highlights:** Cost-effective UPSC coaching, Test series with crash course, Sectional tests for targeted practice, Detailed explanations for each question, Identify areas of deficiency, Holistic preparation guidance

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Current Affairs Test - 2018 | $9.99 | one-time |
| 4 Current Affairs Test - 2018 | $9.99 | one-time |
| CSAT Rapid Revision Course | $29.99 | one-time |
| Prelims and Mains 2020 | $249.99 | one-time |


### Synapse Academy

[App page](https://appshunter.io/ios/app/synapse-academy/id6475290259)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sleepy Classes free?

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

### Is Synapse Academy free?

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

### Do Sleepy Classes or Synapse Academy have ads?

Neither Sleepy Classes nor Synapse Academy shows ads.

### Which is updated more often, Sleepy Classes or Synapse Academy?

Sleepy Classes ships an update every 5 months, and Synapse Academy every 2 months. Most recently, Sleepy Classes was updated on October 2, 2026 and Synapse Academy on October 13, 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.*