# BigDays NEXT vs DeepDays

The clearest difference is review sentiment: DeepDays at 78% against BigDays NEXT's 0%. DeepDays also leads on in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. BigDays NEXT sells 3 one-off in-app purchases. DeepDays asks for nothing beyond the download.

BigDays NEXT ships an update every 9 days, DeepDays every 4 days. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | BigDays NEXT | DeepDays |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **77.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 113 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Geumsong Park](https://appshunter.io/developer/1256896727) | [CLUBKIT APP SP Z O O](https://appshunter.io/developer/1675317138) |

## What reviewers say

### BigDays NEXT

[App page](https://appshunter.io/ios/app/bigdays-next/id1317506340)

Easily manage your important dates with this utility app. It offers lunar and solar date input, timely notifications, and a convenient widget to keep track of upcoming events. Backup and restore your data via Dropbox.

**Highlights:** Lunar/Solar date input, Daily notification alerts, App badge countdown, Today widget, Dropbox backup/restore

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate STEP1 | $0.99 | one-time |
| Donate STEP2 | $4.99 | one-time |
| Donate STEP3 | $9.99 | one-time |


### DeepDays

[App page](https://appshunter.io/ios/app/deepdays/id6742156826)

Discover the best car meetups and events happening near you. Get comprehensive event listings, exclusive gatherings, and stay informed about the latest in the automotive scene. Never miss a meetup again, whether it's a tuning show, classic car meeting, or brand-specific event.

**Highlights:** Find local car meetups, Comprehensive event overview, Discover exclusive gatherings, Stay updated on automotive scene, Information on tuning shows, Information on classic car meetings

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

**In-app purchases:** none


## Frequently asked questions

### Is BigDays NEXT free?

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

### Is DeepDays free?

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

### Do BigDays NEXT or DeepDays have ads?

BigDays NEXT shows ads; DeepDays does not.

### Which is updated more often, BigDays NEXT or DeepDays?

BigDays NEXT ships an update every 9 days, and DeepDays every 4 days. Most recently, BigDays NEXT was updated on October 2, 2026 and DeepDays on October 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.*