# dfCal vs RankMyTask

The clearest difference is monetization model: dfCal at free against RankMyTask's free with in-app purchases. RankMyTask's advantage is iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for dfCal against 5.0 for RankMyTask. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

dfCal ships an update every 4 days, RankMyTask weekly. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | dfCal | RankMyTask |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/dfcal/id6757602574/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/rankmytask/id6757624934/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 66 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Ananda Theerthan Jagannathan](https://appshunter.io/developer/1865713890) | [COMPANY ULTRA UNITY LLC](https://appshunter.io/developer/1824777021) |

## What reviewers say

### dfCal

[App page](https://appshunter.io/ios/app/dfcal/id6757602574)

This app helps you manage your schedule and boost productivity with smart calendar views, time pocket discovery, and productivity analytics. It also includes task management, goal tracking, and a focus timer to optimize your day.

**Highlights:** Smart calendar views, Natural language event creation, Time pocket discovery, Productivity analytics, Smart task management, Focus timer, Goal tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### RankMyTask

[App page](https://appshunter.io/ios/app/rankmytask/id6757624934)

This app helps you manage your to-do list by intelligently prioritizing tasks based on deadlines, impact, and effort. It gamifies productivity with points, streaks, and leaderboards to motivate you and compete with friends.

**Highlights:** AI task scoring, Score-based task execution, Competitive leaderboards, Streak tracking, Smart planning and suggestions, Productivity analytics, Distraction-free design

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

**In-app purchases:** none


## Frequently asked questions

### Is dfCal free?

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

### Is RankMyTask free?

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

### Which has better reviews, dfCal or RankMyTask?

dfCal and RankMyTask are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do dfCal or RankMyTask have ads?

Neither dfCal nor RankMyTask shows ads.

### Which is updated more often, dfCal or RankMyTask?

dfCal ships an update every 4 days, and RankMyTask weekly. Most recently, dfCal was updated on October 8, 2026 and RankMyTask on October 10, 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.*