# ADHD Planner and Calendar vs Progress Viz

The clearest difference is in-app purchases: Progress Viz at none against ADHD Planner and Calendar's 6. Progress Viz also leads on device support (3 vs 1). ADHD Planner and Calendar's advantage is update cadence (weekly vs every 3 weeks). On price, ads and iOS requirement there is nothing between them.

Both are free to download. ADHD Planner and Calendar sells 6 in-app purchases, starting at $0.59 per 7 days. Progress Viz asks for nothing beyond the download.

ADHD Planner and Calendar ships an update weekly, Progress Viz every 3 weeks. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ADHD Planner and Calendar | Progress Viz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/adhd-planner-and-calendar/id1644831826/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 93.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 43 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Viktor Yurov](https://appshunter.io/developer/838062096) | [Dzmitry Andreyuk](https://appshunter.io/developer/1640564237) |

## What reviewers say

### ADHD Planner and Calendar

[App page](https://appshunter.io/ios/app/adhd-planner-and-calendar/id1644831826)

This app helps manage daily tasks, events, and special dates with customizable reminders and flexible scheduling. It offers persistent notifications and task history to keep you organized and on track.

**Highlights:** Flexible task types, Efficient rescheduling, Recurring tasks, Persistent notifications, Customizable alert sounds, Task history, Emoji customization

**Features:** macOS Compatibility, Siri integration

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $0.59 | per 7 days |
| Full version | $1.49 | per month |
| Full version | $1.99 | per month |
| Full version | $14.99 | per year |
| Full version | $19.99 | per year |
| Full version | $24.99 | one-time |


### Progress Viz

[App page](https://appshunter.io/ios/app/progress-viz/id6478062459)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ADHD Planner and Calendar free?

ADHD Planner and Calendar is free to download, with in-app purchases available.

### Is Progress Viz free?

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

### Do ADHD Planner and Calendar or Progress Viz have ads?

Neither ADHD Planner and Calendar nor Progress Viz shows ads.

### Which is updated more often, ADHD Planner and Calendar or Progress Viz?

ADHD Planner and Calendar ships an update weekly, and Progress Viz every 3 weeks. Most recently, ADHD Planner and Calendar was updated on November 3, 2026 and Progress Viz on October 27, 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.*