# Fella vs Web Development SDK

The clearest difference is price: Fella at $1.99 against Web Development SDK's $9.99. Fella also leads on iOS requirement (15.0 vs 18.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

Fella costs $1.99 and Web Development SDK $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fella ships an update every 3 months, Web Development SDK every 4 months. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Fella | Web Development SDK |
| --- | --- | --- |
| Price | **$1.99** | $9.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 4 MB | 1 MB |
| Requires iOS | **15.0** | 18.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [金友 胡](https://appshunter.io/developer/1562356894) | [Lucas Exequiel Di Tomase](https://appshunter.io/developer/1456307400) |

## What reviewers say

### Fella

[App page](https://appshunter.io/ios/app/fella-project-i18n-tool/id1562360690)

**Features:** Vision Pro support

**In-app purchases:** none


### Web Development SDK

[App page](https://appshunter.io/ios/app/web-development-sdk/id6547853178)

**In-app purchases:** none


## Frequently asked questions

### Is Fella free?

Fella costs $1.99, with no in-app purchases.

### Is Web Development SDK free?

Web Development SDK costs $9.99, with no in-app purchases.

### Do Fella or Web Development SDK have ads?

Neither Fella nor Web Development SDK shows ads.

### Which is updated more often, Fella or Web Development SDK?

Fella ships an update every 3 months, and Web Development SDK every 4 months. Most recently, Fella was updated on October 8, 2026 and Web Development SDK on October 12, 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.*