# STUDIO1000 vs FastFlow

The clearest difference is ads: STUDIO1000 at none against FastFlow's shown. STUDIO1000 also leads on update cadence (every 6 days vs every 4 months) and monetization model (free vs ad-supported). On price, review sentiment, 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.

STUDIO1000 ships an update every 6 days, FastFlow every 4 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | STUDIO1000 | FastFlow |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 4 months |
| Monetization | **Free** | Ad-supported |
| Size | 3 MB | 34 MB |
| Requires iOS | **8.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Swing2App Co. Ltd.](https://appshunter.io/developer/573223450) | [Caprio Lab](https://appshunter.io/developer/1841174043) |

## What reviewers say

### STUDIO1000

[App page](https://appshunter.io/ios/app/studio1000/id1511498172)

This app provides access to an affordable rental studio in Umeda, Osaka, costing 1000 yen per hour. It's ideal for dance practice and other rental needs.

**Highlights:** Affordable hourly rental, Located in Umeda, Osaka, Ideal for dance practice, Versatile rental space

**Features:** macOS Compatibility

**In-app purchases:** none


### FastFlow

[App page](https://appshunter.io/ios/app/fastflow-fasting-tracker/id6756208094)

This app helps users manage intermittent fasting schedules with a visual timer and customizable patterns. It also allows for weight tracking, meal logging with photos, and smart notifications to build healthy habits.

**Highlights:** Circular fasting timer, Flexible fasting patterns, Weight progress graph, Meal logging with photos, Smart notifications, Cloud data sync

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

**In-app purchases:** none


## Frequently asked questions

### Is STUDIO1000 free?

STUDIO1000 is free to download, with no in-app purchases.

### Is FastFlow free?

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

### Do STUDIO1000 or FastFlow have ads?

FastFlow shows ads; STUDIO1000 does not.

### Which is updated more often, STUDIO1000 or FastFlow?

STUDIO1000 ships an update every 6 days, and FastFlow every 4 months. Most recently, STUDIO1000 was updated on October 16, 2026 and FastFlow on October 3, 2026.

---

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