# Schedule Planner vs OncallManager

The clearest difference is in-app purchases: OncallManager at none against Schedule Planner's 4. OncallManager also leads on update cadence (every 5 days vs every 3 weeks). Schedule Planner's advantage is iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

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

Schedule Planner ships an update every 3 weeks, OncallManager every 5 days. The most recent releases landed on September 18, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Schedule Planner | OncallManager |
| --- | --- | --- |
| 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 | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 16 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [娜 尹](https://appshunter.io/developer/1726499212) | [Hiroshi Matsueda](https://appshunter.io/developer/1656062331) |

## What reviewers say

### 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 |


### OncallManager

[App page](https://appshunter.io/ios/app/oncallmanager/id6739290146)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Schedule Planner free?

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

### Is OncallManager free?

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

### Do Schedule Planner or OncallManager have ads?

Neither Schedule Planner nor OncallManager shows ads.

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

Schedule Planner ships an update every 3 weeks, and OncallManager every 5 days. Most recently, Schedule Planner was updated on September 18, 2026 and OncallManager on September 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.*