# JumpEye vs JAPURI

The clearest difference is price: JAPURI at Free against JumpEye's $2.99. JAPURI also leads on iOS requirement (14.0 vs 16.6). JumpEye's advantage is review sentiment (56% vs 17%) and update cadence (every 2 months vs every 4 months). On ads, in-app purchases and device support there is nothing between them.

JAPURI is free to download; JumpEye costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

JumpEye ships an update every 2 months, JAPURI every 4 months. The most recent releases landed on October 26, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | JumpEye | JAPURI |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/jumpeye/id1451490992/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **55.6% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Paid | **Free** |
| Size | 5 MB | 6 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社S-CADE](https://appshunter.io/developer/1621269147) | [VISH,inc](https://appshunter.io/developer/897021041) |

## What reviewers say

### JumpEye

[App page](https://appshunter.io/ios/app/jumpeye/id1451490992)

This app analyzes vertical jump height by calculating flight time using your device's high-speed camera. Record or import videos, mark takeoff and landing frames, and get an automatic jump height calculation. It also offers a Rebound Jump Index for continuous jumping analysis.

**Highlights:** Vertical jump height calculation, Flight time measurement, High-speed camera integration, Video import from Photo Library, Manual frame marking (takeoff/landing), Rebound Jump Index calculation, Automatic file naming and editing

**In-app purchases:** none


### JAPURI

[App page](https://appshunter.io/ios/app/japuri/id6468432464)

This app provides members of the Masters Swimming Association with access to association announcements, competition history, and records. It also features a notification system for upcoming competition call times, ensuring members stay informed about their events.

**Highlights:** View association announcements, Access competition history and records, Compare past and upcoming competition data, Receive call time notifications for events, Member-exclusive access

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

**In-app purchases:** none


## Frequently asked questions

### Is JumpEye free?

JumpEye costs $2.99, with no in-app purchases.

### Is JAPURI free?

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

### Do JumpEye or JAPURI have ads?

Neither JumpEye nor JAPURI shows ads.

### Which is updated more often, JumpEye or JAPURI?

JumpEye ships an update every 2 months, and JAPURI every 4 months. Most recently, JumpEye was updated on October 26, 2026 and JAPURI on October 4, 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.*