# addi2go vs KnittingCalc

The clearest difference is price: addi2go at Free against KnittingCalc's $2.99. addi2go also leads on update cadence (every 2 months vs every 38 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

addi2go is free to download; KnittingCalc costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

addi2go ships an update every 2 months, KnittingCalc every 38 months. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | addi2go | KnittingCalc |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.4 (46 ratings)](https://appshunter.io/ios/app/addi2go/id1571138314/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 38 months |
| Monetization | Free | — |
| Size | 53 MB | 4 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Gustav Selter GmbH & Co. KG](https://appshunter.io/developer/1571138586) | [Mindbeach Ltd](https://appshunter.io/developer/1674140718) |

## What reviewers say

### addi2go

[App page](https://appshunter.io/ios/app/addi2go/id1571138314)

This app is a comprehensive resource for knitting and crocheting enthusiasts. It provides tips, instructions, and product details, along with project management tools and helpful calculators. Beginners will find valuable information and a growing library of patterns and videos.

**Highlights:** Knitting and crochet instructions, Product information and ideas, Tips and tricks, Electronic row counter with voice recognition, Project management, Helpful calculators, Behind-the-scenes insights

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

**In-app purchases:** none


### KnittingCalc

[App page](https://appshunter.io/ios/app/knittingcalc/id6445843058)

**In-app purchases:** none


## Frequently asked questions

### Is addi2go free?

addi2go is free to download, with no in-app purchases.

### Is KnittingCalc free?

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

### Do addi2go or KnittingCalc have ads?

Neither addi2go nor KnittingCalc shows ads.

### Which is updated more often, addi2go or KnittingCalc?

addi2go ships an update every 2 months, and KnittingCalc every 38 months. Most recently, addi2go was updated on October 18, 2026 and KnittingCalc on October 12, 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.*