# Bytech vs AI Co

The clearest difference is in-app purchases: Bytech at none against AI Co's 2. Bytech also leads on iOS requirement (14.0 vs 17.0). AI Co's advantage is update cadence (every 4 months vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. AI Co sells 2 in-app purchases, starting at $7.99 per month. Bytech asks for nothing beyond the download.

Bytech ships an update every 8 months, AI Co every 4 months. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bytech | AI Co |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (111 ratings)](https://appshunter.io/ios/app/bytech/id6502498724/reviews)** | — |
| Number of ratings | **111** | — |
| Positive reviews | 28.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 215 MB | 7 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [BYTECH NY, INC.](https://appshunter.io/developer/1566290746) | [Chengdu Meiji Tuwen Co. LTD](https://appshunter.io/developer/1360094729) |

## What reviewers say

### Bytech

[App page](https://appshunter.io/ios/app/bytech/id6502498724)

Manage and control all your smart home devices from a single application. Organize devices into groups for simultaneous control, schedule automated actions with timers and alarms, and easily grant access to other household members.

**Highlights:** Remote device control, Group device management, Automation with timers and alarms, Device sharing with family

**In-app purchases:** none

**What reviewers like**

- 👍 Works with Google Assistant
- 👍 Can create groups for multiple lights
- 👍 Easy to install
- 👍 Works with Siri (requested)
- 👍 Works with Alexa (requested)

**What reviewers complain about**

- 👎 Connection issues
- 👎 Unreliable connectivity
- 👎 Random blinking/glitching
- 👎 App requires too much private info
- 👎 Difficult setup process

**Reported bugs**

- Light bulb glitches and blinks
- Light turns on randomly
- Poor signal reported
- Scheduling does not work
- Light dims and comes back on periodically

**Requested features**

- Apple Home app compatibility
- Siri integration for control
- Music sync with multiple devices
- Apple widget for quick control
- Android widget for quick control


### AI Co

[App page](https://appshunter.io/ios/app/ai-co-parenting-calmparent/id6782841607)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $7.99 | per month |
| Pro Annual | $49.99 | per year |


## Frequently asked questions

### Is Bytech free?

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

### Is AI Co free?

AI Co is free to download, with in-app purchases available.

### Do Bytech or AI Co have ads?

Neither Bytech nor AI Co shows ads.

### Which is updated more often, Bytech or AI Co?

Bytech ships an update every 8 months, and AI Co every 4 months. Most recently, Bytech was updated on November 4, 2026 and AI Co on October 31, 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.*