# PiePlan vs やっとこ

The clearest difference is update cadence: やっとこ at every 3 days against PiePlan's every 9 days. やっとこ also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PiePlan sells 3 in-app purchases, starting at $2.99 per month and やっとこ sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

PiePlan ships an update every 9 days, やっとこ every 3 days. Both last shipped on September 17, 2026.

## The numbers

| Metric | PiePlan | やっとこ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 71 MB | 24 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tomohiro Sasaki](https://appshunter.io/developer/1291219090) | [Tomoki Kariya](https://appshunter.io/developer/6787612491) |

## What reviewers say

### PiePlan

[App page](https://appshunter.io/ios/app/pieplan/id6746812107)

Visualize and manage your daily schedule with an AI-powered pie chart. This tool helps you balance activities, reflect on time usage, and plan effortlessly through a chat interface. Reuse past schedules or use templates for quick planning.

**Highlights:** Daily schedule visualization in pie chart, AI chat for schedule suggestions, Template-based schedule creation, Daily reflection memo feature, Timeline view for events, Time usage analysis, Data backup

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $2.99 | per month |
| Premium Plan | $14.99 | per 6 months |
| Premium Plan | $24.99 | per year |


### やっとこ

[App page](https://appshunter.io/ios/app/todo/id6791004776)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ブースト | $0.49 | one-time |
| Pro | $2.99 | one-time |


## Frequently asked questions

### Is PiePlan free?

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

### Is やっとこ free?

やっとこ is free to download, with in-app purchases available.

### Do PiePlan or やっとこ have ads?

Both PiePlan and やっとこ show ads.

### Which is updated more often, PiePlan or やっとこ?

PiePlan ships an update every 9 days, and やっとこ every 3 days. Most recently, PiePlan was updated on September 17, 2026 and やっとこ on September 17, 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.*