# ServerGuard AI vs Codable

The clearest difference is update cadence: Codable at every 4 days against ServerGuard AI's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ServerGuard AI sells 3 in-app purchases, starting at $3.99 per month and Codable sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ServerGuard AI ships an update every 3 weeks, Codable every 4 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ServerGuard AI | Codable |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/codable-code-challenges/id6787467242/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 14 MB | 3 MB |
| Requires iOS | 26.0 | 26 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [SBM Development SRL](https://appshunter.io/developer/1884251949) | [Intrepid Reality, LLC](https://appshunter.io/developer/1755278398) |

## What reviewers say

### ServerGuard AI

[App page](https://appshunter.io/ios/app/serverguard-ai/id6760399286)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $3.99 | per month |
| ServerGuard Agency | $19.99 | per month |
| 50 AI Diagnostic Credits | $24.99 | one-time |


### Codable

[App page](https://appshunter.io/ios/app/codable-code-challenges/id6787467242)

Master programming by solving focused coding challenges in ten popular languages. Build real fluency through daily practice, from fundamental concepts to advanced topics like concurrency and memory management. Suitable for beginners and experienced developers alike.

**Highlights:** Solve coding challenges in 10 languages, Practice data structures and algorithms, Master concurrency and memory management, Build fluency with daily focused practice, Suitable for all skill levels, Switch between programming languages

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Codable Pro | $4.99 | per month |
| Codable Pro | $29.99 | per year |


## Frequently asked questions

### Is ServerGuard AI free?

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

### Is Codable free?

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

### Do ServerGuard AI or Codable have ads?

Neither ServerGuard AI nor Codable shows ads.

### Which is updated more often, ServerGuard AI or Codable?

ServerGuard AI ships an update every 3 weeks, and Codable every 4 days. Most recently, ServerGuard AI was updated on October 25, 2026 and Codable on October 28, 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.*