# Foster Log vs CNC · G

The clearest difference is update cadence: CNC · G at every 2 days against Foster Log's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Foster Log sells 1 one-off in-app purchase and CNC · G sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Foster Log ships an update every 3 months, CNC · G every 2 days. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Foster Log | CNC · G |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 3 MB | 94 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fredy Soussou](https://appshunter.io/developer/6779338173) | [silverio valerio brandao](https://appshunter.io/developer/6795643335) |

## What reviewers say

### Foster Log

[App page](https://appshunter.io/ios/app/foster-log-foster-care-record/id6783381929)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FosterLog Pro | $6.99 | one-time |


### CNC · G

[App page](https://appshunter.io/ios/app/cnc-g-code-help/id6795643333)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro — Tuo per sempre | $17.99 | one-time |


## Frequently asked questions

### Is Foster Log free?

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

### Is CNC · G free?

CNC · G is free to download, with in-app purchases available.

### Do Foster Log or CNC · G have ads?

Neither Foster Log nor CNC · G shows ads.

### Which is updated more often, Foster Log or CNC · G?

Foster Log ships an update every 3 months, and CNC · G every 2 days. Most recently, Foster Log was updated on October 7, 2026 and CNC · G on October 17, 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.*