# EnergyBlocks vs PlanFlow

The clearest difference is update cadence: PlanFlow at every 3 days against EnergyBlocks's weekly. PlanFlow also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

EnergyBlocks ships an update weekly, PlanFlow every 3 days. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | EnergyBlocks | PlanFlow |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 28 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Htoo Aung Kyaw](https://appshunter.io/developer/1896665759) | [Hosu Yim](https://appshunter.io/developer/6797028410) |

## What reviewers say

### EnergyBlocks

[App page](https://appshunter.io/ios/app/energyblocks/id6773682531)

**Features:** Apple Watch app

**In-app purchases:** none


### PlanFlow

[App page](https://appshunter.io/ios/app/planflow/id6797028408)

Focus on your daily tasks with a streamlined planner designed for quick scheduling and clear overviews. This app removes unnecessary features and complex settings to help your plans seamlessly turn into action. Enjoy an intuitive interface and helpful reminders to manage your day effectively.

**Highlights:** Easy schedule addition, modification, and deletion, Set recurring daily or weekly events, Receive schedule notifications at desired times, Intuitive screen for clear daily plans, iOS widget for home screen schedule viewing, Supports Korean and English languages

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

**In-app purchases:** none


## Frequently asked questions

### Is EnergyBlocks free?

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

### Is PlanFlow free?

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

### Do EnergyBlocks or PlanFlow have ads?

Neither EnergyBlocks nor PlanFlow shows ads.

### Which is updated more often, EnergyBlocks or PlanFlow?

EnergyBlocks ships an update weekly, and PlanFlow every 3 days. Most recently, EnergyBlocks was updated on September 18, 2026 and PlanFlow on September 21, 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.*