# CIFApp vs Days 2.0

The clearest difference is update cadence: CIFApp at every 7 months against Days 2.0's every 25 months. CIFApp also leads on iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CIFApp ships an update every 7 months, Days 2.0 every 25 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | CIFApp | Days 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/days-20/id1610539863/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 25 months |
| Monetization | — | Free |
| Size | 82 MB | 1 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [CIFA S.p.A.](https://appshunter.io/developer/1457336366) | [Erik Eggleston](https://appshunter.io/developer/327049000) |

## What reviewers say

### CIFApp

[App page](https://appshunter.io/ios/app/cifapp/id1541129837)

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

**In-app purchases:** none


### Days 2.0

[App page](https://appshunter.io/ios/app/days-20/id1610539863)

This app offers a fresh perspective on your calendar by organizing events based on the number of days remaining until they occur. It seamlessly integrates with your existing calendars, preserving their names and colors, and allows for event creation directly within the application.

**Highlights:** Organize events by days remaining, Integrates with existing calendars, Preserves calendar names and colors, Create new events within the app, User-friendly interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CIFApp free?

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

### Is Days 2.0 free?

Days 2.0 is free to download, with no in-app purchases.

### Do CIFApp or Days 2.0 have ads?

Neither CIFApp nor Days 2.0 shows ads.

### Which is updated more often, CIFApp or Days 2.0?

CIFApp ships an update every 7 months, and Days 2.0 every 25 months. Most recently, CIFApp was updated on November 7, 2026 and Days 2.0 on November 3, 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.*