# C Program vs SILA 2026

The clearest difference is in-app purchases: SILA 2026 at none against C Program's 1. SILA 2026 also leads on ads (none vs shown) and update cadence (every 2 days vs every 47 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. C Program sells 1 one-off in-app purchase. SILA 2026 asks for nothing beyond the download.

C Program ships an update every 47 months, SILA 2026 every 2 days. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | C Program | SILA 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 47 months | **Every 2 days** |
| Size | 16 MB | 49 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RAVINDHIRAN SUMITHRA](https://appshunter.io/developer/1571016391) | [Salon international du livre d'Alger (SILA)](https://appshunter.io/developer/6818598850) |

## What reviewers say

### C Program

[App page](https://appshunter.io/ios/app/c-program/id1141958387)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| C Programs Ads Free Version | $4.99 | one-time |


### SILA 2026

[App page](https://appshunter.io/ios/app/sila-2026/id6818598848)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C Program free?

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

### Is SILA 2026 free?

SILA 2026 is free to download, with no in-app purchases.

### Do C Program or SILA 2026 have ads?

C Program shows ads; SILA 2026 does not.

### Which is updated more often, C Program or SILA 2026?

C Program ships an update every 47 months, and SILA 2026 every 2 days. Most recently, C Program was updated on October 26, 2026 and SILA 2026 on October 31, 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.*