# VIVOSUN vs Speed Tracker Plus

The clearest difference is update cadence: VIVOSUN at every 11 days against Speed Tracker Plus's every 15 months. On price, ads, 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.

VIVOSUN ships an update every 11 days, Speed Tracker Plus every 15 months. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | VIVOSUN | Speed Tracker Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (8.5K ratings)](https://appshunter.io/ios/app/vivosun/id1600813756/reviews)** | — |
| Number of ratings | **8.5K** | — |
| Positive reviews | 63.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 15 months |
| Monetization | Free | — |
| Size | 254 MB | 61 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [VIVOSUN INC](https://appshunter.io/developer/1600813758) | [LogixITS](https://appshunter.io/developer/1670618863) |

## What reviewers say

### VIVOSUN

[App page](https://appshunter.io/ios/app/vivosun/id1600813756)

Automate and simplify plant care with this app. Monitor environmental conditions, manually control grow equipment, and track plant progress. It helps optimize growth and manage schedules for a better growing experience.

**Highlights:** Real-time environmental monitoring, Manual control of grow devices, Automated grow recipes, Climate tracking and insights, Growth logging and reminders, Secure plant diary with photos

**Features:** macOS Compatibility, Apple Wallet, SharePlay

**In-app purchases:** none

**What reviewers like**

- 🚀 Seamless connectivity
- 👍 Intuitive app interface
- 🔍 Comprehensive environment monitoring
- 💡 Helpful journal/logging feature
- 🛒 Convenient in-app purchasing

**What reviewers complain about**

- 🐛 Connectivity issues and disconnects
- 🔧 Confusing configuration and automation settings
- 🕰️ Inconsistent sync between app and hardware
- 🔍 Lack of advanced customization options
- 🔌 Compatibility issues with newer devices

**Reported bugs**

- Firmware update failures
- Inconsistent data display and syncing
- Recipes not saving correctly
- In-app purchasing problems

**Requested features**

- Add VPD control and automation
- Improve recipe/schedule management
- Implement a dashboard widget for quick monitoring
- Allow moving plants between gardens
- Enhance dark mode and UI customization


### Speed Tracker Plus

[App page](https://appshunter.io/ios/app/speed-tracker-plus/id6739834462)

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

**In-app purchases:** none


## Frequently asked questions

### Is VIVOSUN free?

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

### Is Speed Tracker Plus free?

Speed Tracker Plus is free to download, with no in-app purchases.

### Do VIVOSUN or Speed Tracker Plus have ads?

Neither VIVOSUN nor Speed Tracker Plus shows ads.

### Which is updated more often, VIVOSUN or Speed Tracker Plus?

VIVOSUN ships an update every 11 days, and Speed Tracker Plus every 15 months. Most recently, VIVOSUN was updated on October 18, 2026 and Speed Tracker Plus on October 7, 2026.

---

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