# E vs SparkJoy

The clearest difference is in-app purchases: E at none against SparkJoy's 10. E also leads on iOS requirement (13.0 vs 15). SparkJoy's advantage is update cadence (every 2 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. SparkJoy sells 10 one-off in-app purchases. E asks for nothing beyond the download.

E ships an update every 4 months, SparkJoy every 2 days. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | E | SparkJoy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sparkjoy/id6711340183/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 166 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [BOOKDOSE COMPANY LIMITED](https://appshunter.io/developer/459445000) | [SPK JOY CO., LTD.](https://appshunter.io/developer/1890187060) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-tech-e-library/id1067782905)

**Features:** macOS Compatibility

**In-app purchases:** none


### SparkJoy

[App page](https://appshunter.io/ios/app/sparkjoy/id6711340183)

A platform for writers to publish and monetize their stories, and for readers to discover diverse content and engage with authors. It fosters a community where creativity and storytelling thrive.

**Highlights:** Write and publish stories, Organize stories into chapters, Develop and introduce characters, Engage with readers via comments, Monetize work through donations, Access diverse story library, Follow favorite writers

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25 SparkCoin Bundle | $0.99 | one-time |
| 35 SparkCoin Bundle | $0.99 | one-time |
| SparkCoin Bundle 70 | $1.99 | one-time |
| 100 SparkCoin Bundle | $2.99 | one-time |
| SparkCoin Bundle 200 | $4.99 | one-time |
| 250 SparkCoin Bundle | $6.99 | one-time |
| SparkCoin Bundle 290 | $7.99 | one-time |
| 500 SparkCoin Bundle | $12.99 | one-time |
| SparkCoin Bundle 490 | $12.99 | one-time |
| SparkCoin Bundle 990 | $29.99 | one-time |


## Frequently asked questions

### Is E free?

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

### Is SparkJoy free?

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

### Do E or SparkJoy have ads?

Neither E nor SparkJoy shows ads.

### Which is updated more often, E or SparkJoy?

E ships an update every 4 months, and SparkJoy every 2 days. Most recently, E was updated on September 9, 2026 and SparkJoy on September 19, 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.*