# FluxTime vs Pitu

The clearest difference is device support: FluxTime at 4 against Pitu's 2. Pitu's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. FluxTime sells 2 in-app purchases, starting at $5.99 per month and Pitu sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | FluxTime | Pitu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fluxtime/id6739938221/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 31 MB | 14 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ningyu Ding](https://appshunter.io/developer/1787532283) | [虹 刘](https://appshunter.io/developer/1785084379) |

## What reviewers say

### FluxTime

[App page](https://appshunter.io/ios/app/fluxtime/id6739938221)

This intelligent system helps users understand their time, tasks, and energy. It combines powerful time tracking, AI-assisted planning, and daily energy analytics in a simple, elegant interface.

**Highlights:** Time tracking, AI-assisted planning, Daily energy analytics, Task management, Clarity for users

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flux Pro 月度订阅 | $5.99 | per month |
| Flux Pro 年度订阅 | $39.99 | per year |


### Pitu

[App page](https://appshunter.io/ios/app/pitu-mark-gallery-organize/id6740628405)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 按月订阅 | $0.99 | per month |
| 按年订阅 | $6.99 | per year |
| 终身订阅 | $24.99 | one-time |


## Frequently asked questions

### Is FluxTime free?

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

### Is Pitu free?

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

### Do FluxTime or Pitu have ads?

Neither FluxTime nor Pitu shows ads.

### Which is updated more often, FluxTime or Pitu?

FluxTime ships an update every 2 weeks, and Pitu every 2 weeks. Most recently, FluxTime was updated on October 30, 2026 and Pitu on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*