# Knitting Folio vs Big Days

The clearest difference is update cadence: Big Days at weekly against Knitting Folio's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Knitting Folio costs $0.99 and Big Days $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Knitting Folio ships an update every 9 months, Big Days weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Knitting Folio | Big Days |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/big-days-date-countdown/id6759002825/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 76.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | — | Paid |
| Size | 4 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Nikolaj Jensen](https://appshunter.io/developer/1487634697) | [刚 王](https://appshunter.io/developer/1380585947) |

## What reviewers say

### Knitting Folio

[App page](https://appshunter.io/ios/app/knitting-folio/id1668641290)

**In-app purchases:** none


### Big Days

[App page](https://appshunter.io/ios/app/big-days-date-countdown/id6759002825)

A minimalist app to track important future and past dates with a clean interface. Easily manage events, add notes, and receive local reminders. Offers home screen widgets for quick access.

**Highlights:** Count down and count up for events, Highlight events happening today, Edit, pin, and add notes to events, Home screen widgets for progress, Local reminders with repeat rules, iCloud sync across devices

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

**In-app purchases:** none


## Frequently asked questions

### Is Knitting Folio free?

Knitting Folio costs $0.99, with no in-app purchases.

### Is Big Days free?

Big Days costs $0.99, with no in-app purchases.

### Do Knitting Folio or Big Days have ads?

Neither Knitting Folio nor Big Days shows ads.

### Which is updated more often, Knitting Folio or Big Days?

Knitting Folio ships an update every 9 months, and Big Days weekly. Most recently, Knitting Folio was updated on November 3, 2026 and Big Days 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.*