# Filled Days vs RockFocus

The clearest difference is review sentiment: Filled Days at 80% against RockFocus's 67%. Filled Days also leads on iOS requirement (17.6 vs 26.0). RockFocus's advantage is update cadence (every 5 days vs every 11 days). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Filled Days sells 1 in-app purchase, starting at $1.99 per month and RockFocus sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Filled Days ships an update every 11 days, RockFocus every 5 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Filled Days | RockFocus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/filled-days/id6752636940/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **80.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 5 days** |
| Monetization | Freemium | Freemium |
| Size | 72 MB | 74 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GreenWood Technology Limited](https://appshunter.io/developer/1828986449) | [佳成 王](https://appshunter.io/developer/1741660781) |

## What reviewers say

### Filled Days

[App page](https://appshunter.io/ios/app/filled-days/id6752636940)

This calendar app helps you overcome procrastination with on-screen triggers and rewarding micro-wins. Visualize your time with colorful blocks and easily start focused sessions from your lock screen or widgets.

**Highlights:** On-screen triggers (Lock Screen, Widgets, Dynamic Island), Visual time blocking, Micro-win sessions (5-40 mins), Quick-log board, Day/Week/Month/List views, Color-coded categories, Smart reminders

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FilledDays Plus | $1.99 | per month |


### RockFocus

[App page](https://appshunter.io/ios/app/rockfocus-focus-tracker/id6788279691)

This app helps you focus on tasks with a timer and time tracking. Block distractions, organize your efforts with labels, and review your progress over time to improve productivity. It offers customizable timers and focus sounds.

**Highlights:** Focus timer with count-up/countdown, App blocklist/allowlist, Focus sounds, Time tracking with labels, Progress review (day, week, month), Break reminders, Home Screen widgets & Live Activities

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $12.99 | per year |
| Education Offer | $12.99 | one-time |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Filled Days free?

Filled Days is free to download, with in-app purchases available.

### Is RockFocus free?

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

### Do Filled Days or RockFocus have ads?

Neither Filled Days nor RockFocus shows ads.

### Which is updated more often, Filled Days or RockFocus?

Filled Days ships an update every 11 days, and RockFocus every 5 days. Most recently, Filled Days was updated on November 5, 2026 and RockFocus on November 6, 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.*