# HappyDay vs Daycent

The clearest difference is price: HappyDay at Free against Daycent's $0.99. Daycent's advantage is update cadence (every 4 days vs every 10 days) and iOS requirement (13.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

HappyDay is free to download; Daycent costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HappyDay ships an update every 10 days, Daycent every 4 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | HappyDay | Daycent |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Size | 110 MB | 16 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Niels Johan Adriaan Weggeman](https://appshunter.io/developer/1728867000) | [Webappery](https://appshunter.io/developer/1887662953) |

## What reviewers say

### HappyDay

[App page](https://appshunter.io/ios/app/happyday-day-planner/id6754460979)

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

**In-app purchases:** none


### Daycent

[App page](https://appshunter.io/ios/app/daycent-day-progress-tracker/id6761077542)

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

**In-app purchases:** none


## Frequently asked questions

### Is HappyDay free?

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

### Is Daycent free?

Daycent costs $0.99, with no in-app purchases.

### Do HappyDay or Daycent have ads?

Neither HappyDay nor Daycent shows ads.

### Which is updated more often, HappyDay or Daycent?

HappyDay ships an update every 10 days, and Daycent every 4 days. Most recently, HappyDay was updated on October 28, 2026 and Daycent on October 31, 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.*