# Onaroll vs dfCal

The clearest difference is in-app purchases: dfCal at none against Onaroll's 1. dfCal also leads on update cadence (every 4 days vs fortnightly). Onaroll's advantage is ratings volume (4 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Onaroll sells 1 in-app purchase, starting at $0.99 per month. dfCal asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Onaroll against 5.0 for dfCal. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Onaroll ships an update fortnightly, dfCal every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Onaroll | dfCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/onaroll-habit-tracker/id6738882056/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/dfcal/id6757602574/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Freemium | **Free** |
| Size | 8 MB | 8 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Maurizio Di Gianluca](https://appshunter.io/developer/1782740852) | [Ananda Theerthan Jagannathan](https://appshunter.io/developer/1865713890) |

## What reviewers say

### Onaroll

[App page](https://appshunter.io/ios/app/onaroll-habit-tracker/id6738882056)

Build and maintain positive daily routines with this habit-tracking application. It simplifies the process of establishing new skills and consistent activities, offering motivation to help you achieve your goals.

**Highlights:** Build positive habits, Sustain daily routines, Track streaks, Motivating interface, Skill development support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Onaroll Pro Monthly | $0.99 | per month |


### 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


## Frequently asked questions

### Is Onaroll free?

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

### Is dfCal free?

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

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

Onaroll and dfCal are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do Onaroll or dfCal have ads?

Neither Onaroll nor dfCal shows ads.

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

Onaroll ships an update fortnightly, and dfCal every 4 days. Most recently, Onaroll was updated on October 30, 2026 and dfCal 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.*