# Primary Writer vs CaliKids

The clearest difference is rating: CaliKids at 5.0 against Primary Writer's 4.0. CaliKids also leads on update cadence (fortnightly vs every 2 months). Primary Writer's advantage is ratings volume (5 vs 1) and iOS requirement (15.6 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Primary Writer sells 8 one-off in-app purchases and CaliKids sells 10 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CaliKids holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Primary Writer has 5 ratings behind it against 1, so its average is the more settled of the two.

Primary Writer ships an update every 2 months, CaliKids fortnightly. The most recent releases landed on November 1, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Primary Writer | CaliKids |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/primary-writer/id532878729/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calikids-read-write-and-math/id6780271574/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 130 MB | 40 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Winztech Services LLC](https://appshunter.io/developer/1806835062) | [Oliver Tacoronte Mendoza](https://appshunter.io/developer/1893708921) |

## What reviewers say

### Primary Writer

[App page](https://appshunter.io/ios/app/primary-writer/id532878729)

This app allows children and adults to create and customize stories with various backgrounds and colors. Once complete, users can share their creations as PDFs or print them directly from their iPad.

**Highlights:** Story writing interface, Customizable paper backgrounds, Color customization options, PDF export, AirPrint direct printing, Kid-friendly design

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Animals 1 | $0.99 | one-time |
| Valentine Fun | $0.99 | one-time |
| Halloween Treat | $0.99 | one-time |
| Spring Faves | $0.99 | one-time |
| We Love Mom | $0.99 | one-time |
| We Love Dad | $0.99 | one-time |
| Summertime | $0.99 | one-time |
| Christmas | $0.99 | one-time |


### CaliKids

[App page](https://appshunter.io/ios/app/calikids-read-write-and-math/id6780271574)

This app offers a comprehensive learning experience for children aged 1 to 6th grade, covering reading, writing, and math. It features adaptive learning paths with hundreds of games and exercises tailored to specific age groups and grade levels. Parents can manage multiple child profiles, track progress, and customize learning content.

**Highlights:** Adaptive learning paths for ages 1-6th grade, Reading, writing, and math exercises, Preschool and elementary school levels, Progress tracking and child profiles, Parental admin mode, Multilingual support

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CaliKids Premium weekly | $3.99 | per 7 days |
| Jobs | $2.99 | one-time |
| Feelings | $2.99 | one-time |
| The city | $2.99 | one-time |
| The sea | $2.99 | one-time |
| The farm | $2.99 | one-time |
| The jungle | $2.99 | one-time |
| Fairy tales | $2.99 | one-time |
| Insects | $2.99 | one-time |
| Shapes | $2.99 | one-time |


## Frequently asked questions

### Is Primary Writer free?

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

### Is CaliKids free?

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

### Which has better reviews, Primary Writer or CaliKids?

CaliKids is rated higher. Primary Writer averages 4.0 out of 5 from 5 ratings, while CaliKids averages 5.0 from 1 ratings.

### Do Primary Writer or CaliKids have ads?

Neither Primary Writer nor CaliKids shows ads.

### Which is updated more often, Primary Writer or CaliKids?

Primary Writer ships an update every 2 months, and CaliKids fortnightly. Most recently, Primary Writer was updated on November 1, 2026 and CaliKids on November 13, 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.*