# Karbs vs CarbSense

The clearest difference is price: CarbSense at Free against Karbs's $2.99. CarbSense also leads on iOS requirement (17.0 vs 27.0). Karbs's advantage is in-app purchases (none vs 10). On update cadence, ads and device support there is nothing between them.

CarbSense is free to download; Karbs costs $2.99 up front. CarbSense sells 10 in-app purchases, starting at $3.99 per month. Karbs asks for nothing beyond the download.

Karbs ships an update every 8 days, CarbSense every 2 weeks. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Karbs | CarbSense |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Paid | — |
| Size | 12 MB | 94 MB |
| Requires iOS | 27.0 | **17.0** |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Cristian Ortega Gomez](https://appshunter.io/developer/1102076878) | [Imanuel Richter](https://appshunter.io/developer/1828759219) |

## What reviewers say

### Karbs

[App page](https://appshunter.io/ios/app/karbs/id6475366360)

Easily track carbohydrate intake for managing diabetes. Create custom food lists, build meals, and instantly see total carb counts. Syncs with Health for comprehensive health monitoring.

**Highlights:** Create custom food lists, Build meals from food lists, Track quantities, Instant carb calculation, Sync with Health app

**In-app purchases:** none


### CarbSense

[App page](https://appshunter.io/ios/app/carbsense/id6749086693)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $3.99 | per month |
| Basic | $8.99 | per year |
| Pro | $8.99 | per month |
| Plus | $44.99 | per year |
| Pro | $89.99 | per year |
| Small | $0.99 | one-time |
| Medium | $2.99 | one-time |
| Large | $4.99 | one-time |
| X-Large | $8.99 | one-time |
| XX-Large | $17.99 | one-time |


## Frequently asked questions

### Is Karbs free?

Karbs costs $2.99, with no in-app purchases.

### Is CarbSense free?

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

### Do Karbs or CarbSense have ads?

Neither Karbs nor CarbSense shows ads.

### Which is updated more often, Karbs or CarbSense?

Karbs ships an update every 8 days, and CarbSense every 2 weeks. Most recently, Karbs was updated on September 24, 2026 and CarbSense on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*