# Time cal vs EyeVision

The clearest difference is price: EyeVision at Free against Time cal's $1.99. EyeVision also leads on review sentiment (100% vs 67%). Time cal's advantage is update cadence (every 5 days vs every 6 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

EyeVision is free to download; Time cal costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Time cal ships an update every 5 days, EyeVision every 6 months. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Time cal | EyeVision |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 months |
| Monetization | Paid | **Free** |
| Size | 5 MB | 7 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yukio Oishi](https://appshunter.io/developer/414826886) | [ENWA Co., Ltd.](https://appshunter.io/developer/946809141) |

## What reviewers say

### Time cal

[App page](https://appshunter.io/ios/app/time-cal/id424478979)

This app offers a versatile stopwatch and timer with advanced calculation features, including frame-based timing. It's designed for professionals in media industries and students, with customizable backgrounds and shake-to-start functionality for simultaneous count-up and countdown.

**Highlights:** Stopwatch and timer functionality, Frame-based time calculation, Works in background, Customizable backgrounds, Shake to start/stop, Four distinct timing modes

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

**In-app purchases:** none


### EyeVision

[App page](https://appshunter.io/ios/app/eyevision/id946809142)

This high-quality, low-latency video solution offers four modes: live broadcasting, live viewing with a return system, video conferencing, and one-on-one video calls. It ensures excellent audio and visual performance for various communication needs.

**Highlights:** Live broadcasting, Live viewing with return system, Video conferencing, One-on-one video calls, High-quality audio and video, Low latency

**In-app purchases:** none


## Frequently asked questions

### Is Time cal free?

Time cal costs $1.99, with no in-app purchases.

### Is EyeVision free?

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

### Do Time cal or EyeVision have ads?

Neither Time cal nor EyeVision shows ads.

### Which is updated more often, Time cal or EyeVision?

Time cal ships an update every 5 days, and EyeVision every 6 months. Most recently, Time cal was updated on September 13, 2026 and EyeVision on September 10, 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.*