# Course Reminder vs KidBase

The clearest difference is in-app purchases: Course Reminder at none against KidBase's 4. Course Reminder also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. KidBase sells 4 one-off in-app purchases. Course Reminder asks for nothing beyond the download.

Course Reminder ships an update every 2 weeks, KidBase every 2 months. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Course Reminder | KidBase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kidbase/id6756154318/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 65 MB | 26 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [中强 邓](https://appshunter.io/developer/1560935538) | [Jared Eddie Countryman](https://appshunter.io/developer/1843701362) |

## What reviewers say

### Course Reminder

[App page](https://appshunter.io/ios/app/course-reminder/id6752292486)

**In-app purchases:** none


### KidBase

[App page](https://appshunter.io/ios/app/kidbase/id6756154318)

This app helps parents privately record and track their child's development and memories. It features timelines, growth charts, and milestone trackers, with automatic counters and quick-log widgets for essential activities. All data is synced privately via iCloud and is never sold or tracked.

**Highlights:** Private journal and memory timeline, Growth charts with WHO percentiles, Sleep and feeding quick-log widgets, Automatic age and birthday counters, iCloud sync across devices, Milestone trackers

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diaper Money | $0.99 | one-time |
| Cup of Coffee | $4.99 | one-time |
| Date Night Fund | $9.99 | one-time |
| College Fund Starter | $19.99 | one-time |


## Frequently asked questions

### Is Course Reminder free?

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

### Is KidBase free?

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

### Do Course Reminder or KidBase have ads?

Neither Course Reminder nor KidBase shows ads.

### Which is updated more often, Course Reminder or KidBase?

Course Reminder ships an update every 2 weeks, and KidBase every 2 months. Most recently, Course Reminder was updated on October 15, 2026 and KidBase on October 11, 2026.

---

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