# DevSolve vs Shellby

The clearest difference is iOS requirement: DevSolve at 15.1 against Shellby's 17.0. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. DevSolve sells 4 one-off in-app purchases and Shellby sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | DevSolve | Shellby |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 55 MB | 15 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Gulsher Khan](https://appshunter.io/developer/1594435272) | [荟 马](https://appshunter.io/developer/1859998670) |

## What reviewers say

### DevSolve

[App page](https://appshunter.io/ios/app/devsolve/id6755252444)

This platform connects developers to buy pre-made code modules or post coding challenges for others to solve. Earn money by providing solutions to real-world development problems. Securely purchase digital assets with lifetime access.

**Highlights:** Browse and purchase developer modules, Access production-ready code with documentation, Post development problems and receive bids, Earn money by solving problems, Secure in-app purchases, Restore purchases

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Module (Lifetime) | $1.99 | one-time |
| Unlock Module (Lifetime) | $2.99 | one-time |
| Unlock Module (Lifetime) | $3.99 | one-time |
| Unlock Module (Lifetime) | $4.99 | one-time |


### Shellby

[App page](https://appshunter.io/ios/app/shellby-ssh-client-and-terminal/id6786177565)

A native SSH client for Apple devices that offers SFTP, tunnels, and server monitoring. It features an AI assistant to translate plain language tasks into commands and Mosh-compatible transport for resilient sessions.

**Highlights:** AI-powered command generation, Mosh-compatible sessions, SFTP file transfer, Port forwarding and tunnels, Server monitoring (CPU, memory), On-screen key bar

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Yearly | $9.99 | per year |
| Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is DevSolve free?

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

### Is Shellby free?

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

### Do DevSolve or Shellby have ads?

Neither DevSolve nor Shellby shows ads.

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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.*