# C vs SkillForge

The clearest difference is ads: C at none against SkillForge's shown. C also leads on update cadence (every 3 days vs every 3 weeks). SkillForge's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.4). On price and in-app purchases there is nothing between them.

Both are free to download. C sells 1 one-off in-app purchase and SkillForge sells 10 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

C ships an update every 3 days, SkillForge every 3 weeks. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | C | SkillForge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 7 MB | 70 MB |
| Requires iOS | 18.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alessandro Magnani](https://appshunter.io/developer/1815154259) | [ANASTASIYA BATURYNA](https://appshunter.io/developer/1869930793) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-timetracker/id6746640863)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $5.99 | one-time |


### SkillForge

[App page](https://appshunter.io/ios/app/skillforge-skill-tracker/id6752994402)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Monthly Best Offer Ever | $1.99 | per month |
| VIP Monthly 60% Off | $3.19 | per month |
| VIP Monthly 50% Off | $3.99 | per month |
| VIP Monthly 3 days free | $7.99 | per month |
| VIP Yearly 85% Off | $15.99 | per year |
| VIP Annual 60% Off | $15.99 | per year |
| VIP Annual 60 % Off 3 days free | $23.99 | per year |
| VIP Yearly | $39.99 | per year |
| VIP Annual | $39.99 | per year |
| VIP Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is C free?

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

### Is SkillForge free?

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

### Do C or SkillForge have ads?

SkillForge shows ads; C does not.

### Which is updated more often, C or SkillForge?

C ships an update every 3 days, and SkillForge every 3 weeks. Most recently, C was updated on November 8, 2026 and SkillForge on November 5, 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.*