# FlexDay vs Feitimer

The clearest difference is update cadence: Feitimer at every 10 days against FlexDay's every 6 weeks. Feitimer also leads on iOS requirement (17.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. FlexDay sells 1 in-app purchase, starting at $14.99 per year and Feitimer sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

FlexDay ships an update every 6 weeks, Feitimer every 10 days. The most recent releases landed on October 18, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | FlexDay | Feitimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flexday/id6746876893/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 620 MB | 29 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [OnlyAI Ltd](https://appshunter.io/developer/1818888386) | [加康 王](https://appshunter.io/developer/1872087045) |

## What reviewers say

### FlexDay

[App page](https://appshunter.io/ios/app/flexday/id6746876893)

This app offers guided stretching routines for various needs, from morning energizers to post-workout recovery. It features over 70 exercises, smart scheduling, progress tracking, and Apple Health integration. Stretch anywhere, anytime, with offline access.

**Highlights:** 70+ stretching exercises, Guided routines with visual instructions, Smart calendar scheduling, Progress tracking and milestones, Apple Health integration, Offline access

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlexDay Premium | $14.99 | per year |


### Feitimer

[App page](https://appshunter.io/ios/app/feitimer-fitnessintervaltimer/id6758392883)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Feitimer Plus +30 days | $2.99 | per month |
| Feitimer Plus +365 days | $19.99 | per year |


## Frequently asked questions

### Is FlexDay free?

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

### Is Feitimer free?

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

### Do FlexDay or Feitimer have ads?

Neither FlexDay nor Feitimer shows ads.

### Which is updated more often, FlexDay or Feitimer?

FlexDay ships an update every 6 weeks, and Feitimer every 10 days. Most recently, FlexDay was updated on October 18, 2026 and Feitimer on October 2, 2026.

---

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