# Planbook Mobile vs Greenfield CUSD 10

The clearest difference is in-app purchases: Greenfield CUSD 10 at none against Planbook Mobile's 3. Planbook Mobile's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Planbook Mobile sells 3 one-off in-app purchases. Greenfield CUSD 10 asks for nothing beyond the download.

Planbook Mobile ships an update every 2 months, Greenfield CUSD 10 every 3 months. The most recent releases landed on October 29, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Planbook Mobile | Greenfield CUSD 10 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (7.6K ratings)](https://appshunter.io/ios/app/planbook-mobile/id1502332358/reviews)** | — |
| Number of ratings | **7.6K** | — |
| Positive reviews | 50.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Subscription | — |
| Size | 83 MB | 146 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Planbook Inc.](https://appshunter.io/developer/671763637) | [Greenfield Community Unit School District #10](https://appshunter.io/developer/1745590043) |

## What reviewers say

### Planbook Mobile

[App page](https://appshunter.io/ios/app/planbook-mobile/id1502332358)

This is a comprehensive online lesson planning tool designed for educators. It offers a wide array of features, meticulous student learning standards, and excellent support. A free trial is available to experience its capabilities.

**Highlights:** Comprehensive lesson planning, Meticulous student learning standards, Extensive features for educators, Outstanding support and tutorials, Continuous improvement based on feedback

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Year Planbook Subscription | $20.00 | one-time |
| 2-Year Planbook Subscription | $36.00 | one-time |
| 3-Year Planbook Subscription | $48.00 | one-time |

**What reviewers like**

- 🚀 Time-saving program
- 👍 Helpful for both homeschool and school teachers
- 👍 Allows for easy sharing and organization of lessons
- 👍 Useful for adapting to changes like snow days

**What reviewers complain about**

- 🐛 Events/features not working in app
- 🐛 Google sign-in not working on app
- 🐛 Buggy and unreliable, crashes frequently
- 🐛 Copy/paste feature not working as expected
- 🐛 Inability to access Google Drive files in app

**Reported bugs**

- Unable to add school year dates
- Login page issues (keyboard blocking screen)
- Inability to use Gmail account for sign-up
- Lesson plans deleted without explanation

**Requested features**

- Add copy and paste feature
- Improve mobile app experience (e.g., biometric login, portrait mode)
- Enhance integration with other platforms (e.g., Canvas)


### Greenfield CUSD 10

[App page](https://appshunter.io/ios/app/greenfield-cusd-10/id6502470886)

**In-app purchases:** none


## Frequently asked questions

### Is Planbook Mobile free?

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

### Is Greenfield CUSD 10 free?

Greenfield CUSD 10 is free to download, with no in-app purchases.

### Do Planbook Mobile or Greenfield CUSD 10 have ads?

Neither Planbook Mobile nor Greenfield CUSD 10 shows ads.

### Which is updated more often, Planbook Mobile or Greenfield CUSD 10?

Planbook Mobile ships an update every 2 months, and Greenfield CUSD 10 every 3 months. Most recently, Planbook Mobile was updated on October 29, 2026 and Greenfield CUSD 10 on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*