# Sonnical vs Plan

The clearest difference is update cadence: Plan at weekly against Sonnical's every 4 weeks. Plan also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Sonnical sells 6 in-app purchases, starting at $29.99 per month and Plan sells 1 in-app purchase, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

Sonnical ships an update every 4 weeks, Plan weekly. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Sonnical | Plan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Size | 35 MB | 36 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [LogicLine LLC](https://appshunter.io/developer/1725455521) | [Nolan Janssens](https://appshunter.io/developer/1883421773) |

## What reviewers say

### Sonnical

[App page](https://appshunter.io/ios/app/sonnical-ai-work-planner/id6754876479)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly | $29.99 | per month |
| Growth Monthly | $59.99 | per month |
| Business Monthly | $99.99 | per month |
| Starter Annual | $290.00 | per year |
| Growth Annual | $590.00 | per year |
| Business Annual | $990.00 | per year |


### Plan

[App page](https://appshunter.io/ios/app/plan-fast/id6760242043)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement Premium 1 Mois | $17.99 | per month |


## Frequently asked questions

### Is Sonnical free?

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

### Is Plan free?

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

### Do Sonnical or Plan have ads?

Neither Sonnical nor Plan shows ads.

### Which is updated more often, Sonnical or Plan?

Sonnical ships an update every 4 weeks, and Plan weekly. Most recently, Sonnical was updated on September 15, 2026 and Plan on September 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.*