# PrintDiary vs KidBase

The clearest difference is monetization model: KidBase at free against PrintDiary's free with in-app purchases. PrintDiary's advantage is ratings volume (4 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. PrintDiary sells 1 one-off in-app purchase and KidBase sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for PrintDiary against 5.0 for KidBase. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

PrintDiary ships an update every 2 weeks, KidBase every 9 days. The most recent releases landed on July 18, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | PrintDiary | KidBase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/printdiary/id6755822053/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/kidbase/id6756154318/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 35 MB | 22 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Houma Econimic Development Zone Jianmin Decoration Material Co., Ltd.](https://appshunter.io/developer/1842123085) | [Jared Eddie Countryman](https://appshunter.io/developer/1843701362) |

## What reviewers say

### PrintDiary

[App page](https://appshunter.io/ios/app/printdiary/id6755822053)

This app offers a unique journaling experience with a vintage typewriter interface. Write your thoughts, and they are instantly printed as slips on a timeline, connecting your day's moments. Entries can be saved, exported, and reorganized.

**Highlights:** Timeline slip diary, Vintage typewriter interface, Instant slip printing, Flexible slip management, iCloud sync, Privacy-focused local storage

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $4.99 | one-time |


### 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

**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 PrintDiary free?

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

### Is KidBase free?

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

### Which has better reviews, PrintDiary or KidBase?

PrintDiary and KidBase are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do PrintDiary or KidBase have ads?

Neither PrintDiary nor KidBase shows ads.

### Which is updated more often, PrintDiary or KidBase?

PrintDiary ships an update every 2 weeks, and KidBase every 9 days. Most recently, PrintDiary was updated on July 18, 2026 and KidBase on June 10, 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.*