# Cassandra vs Schedule Planner

The clearest difference is in-app purchases: Cassandra at none against Schedule Planner's 4. Schedule Planner's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Schedule Planner sells 4 in-app purchases, starting at $0.99 per month. Cassandra asks for nothing beyond the download.

Cassandra ships an update every 4 months, Schedule Planner every 3 weeks. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Cassandra | Schedule Planner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (7 ratings)](https://appshunter.io/ios/app/schedule-planner-task-list/id6476977227/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 36 MB | 25 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AEA SRL](https://appshunter.io/developer/1523682992) | [娜 尹](https://appshunter.io/developer/1726499212) |

## What reviewers say

### Cassandra

[App page](https://appshunter.io/ios/app/cassandra-smart-maintenance/id1570989622)

**Features:** macOS Compatibility

**In-app purchases:** none


### Schedule Planner

[App page](https://appshunter.io/ios/app/schedule-planner-task-list/id6476977227)

This academic planning app helps students manage classes, assignments, and exams. It offers features like time blocking, task prioritization, and progress tracking to boost academic performance. Stay organized and achieve your educational goals with personalized reminders and customizable themes.

**Highlights:** Class schedule management, Assignment and exam tracking, Task prioritization, Time blocking, Progress tracking, Customizable reminders, Cloud synchronization

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iSchool Monthly | $0.99 | per month |
| iSchool Yearly | $4.99 | per year |
| iSchool Limited Time Offer | $6.99 | one-time |
| iSchool Premium | $9.99 | one-time |


## Frequently asked questions

### Is Cassandra free?

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

### Is Schedule Planner free?

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

### Do Cassandra or Schedule Planner have ads?

Neither Cassandra nor Schedule Planner shows ads.

### Which is updated more often, Cassandra or Schedule Planner?

Cassandra ships an update every 4 months, and Schedule Planner every 3 weeks. Most recently, Cassandra was updated on October 1, 2026 and Schedule Planner on October 6, 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.*