# GridLight vs TagoIO

The clearest difference is update cadence: TagoIO at every 6 weeks against GridLight's every 5 months. GridLight's advantage is iOS requirement (12.0 vs 18.0). 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.

GridLight ships an update every 5 months, TagoIO every 6 weeks. The most recent releases landed on May 16, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | GridLight | TagoIO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/tagoio/id1067391139/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 32 MB | 6 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Amplex](https://appshunter.io/developer/804614863) | [Tago LLC](https://appshunter.io/developer/1067391138) |

## What reviewers say

### GridLight

[App page](https://appshunter.io/ios/app/gridlight/id804614860)

**Features:** macOS Compatibility

**In-app purchases:** none


### TagoIO

[App page](https://appshunter.io/ios/app/tagoio/id1067391139)

Manage your IoT devices and data visualizations on the go. Monitor and control services, receive real-time alerts, and tailor your portal from your smartphone.

**Highlights:** Mobile IoT device management, Data visualization, Real-time notifications and alerts, Service and resource monitoring, Portal customization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GridLight free?

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

### Is TagoIO free?

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

### Do GridLight or TagoIO have ads?

Neither GridLight nor TagoIO shows ads.

### Which is updated more often, GridLight or TagoIO?

GridLight ships an update every 5 months, and TagoIO every 6 weeks. Most recently, GridLight was updated on May 16, 2026 and TagoIO on June 1, 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.*