# Propelo vs aTask

The clearest difference is in-app purchases: aTask at none against Propelo's 1. aTask also leads on update cadence (every 3 days vs every 2 weeks) and iOS requirement (15.0 vs 17.5). On price, ads and device support there is nothing between them.

Both are free to download. Propelo sells 1 in-app purchase, starting at $19.99 per year. aTask asks for nothing beyond the download.

Propelo ships an update every 2 weeks, aTask every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Propelo | aTask |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/atask/id6767109956/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | — | Free |
| Size | 6 MB | 71 MB |
| Requires iOS | 17.5 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Firecode Labs LLC](https://appshunter.io/developer/1788020890) | [ALINA JOSEPH](https://appshunter.io/developer/1896386167) |

## What reviewers say

### Propelo

[App page](https://appshunter.io/ios/app/propelo/id6740024120)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Plan | $19.99 | per year |


### aTask

[App page](https://appshunter.io/ios/app/atask/id6767109956)

Collaborate on shared task lists in real time with a simple, intuitive interface. Organize your to-dos with optional tags and due dates, and visualize your week with calendar views. Ideal for couples, roommates, or small teams needing a straightforward way to manage shared responsibilities.

**Highlights:** Real-time sync for shared lists, Calendar views for weekly planning, Color-coded tags for organization, Home screen widgets, Simple, no-friction design, Invite others to collaborate

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

**In-app purchases:** none


## Frequently asked questions

### Is Propelo free?

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

### Is aTask free?

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

### Do Propelo or aTask have ads?

Neither Propelo nor aTask shows ads.

### Which is updated more often, Propelo or aTask?

Propelo ships an update every 2 weeks, and aTask every 3 days. Most recently, Propelo was updated on October 30, 2026 and aTask 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.*