# 30 Seconds vs Cart IoT

The clearest difference is in-app purchases: Cart IoT at none against 30 Seconds's 1. Cart IoT also leads on update cadence (every 3 weeks vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 30 Seconds sells 1 one-off in-app purchase. Cart IoT asks for nothing beyond the download.

30 Seconds ships an update every 10 months, Cart IoT every 3 weeks. The most recent releases landed on September 17, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | 30 Seconds | Cart IoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cart-iot/id6755539461/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 8 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nikita Starshinov](https://appshunter.io/developer/1575085198) | [Cart IoT](https://appshunter.io/developer/1854464570) |

## What reviewers say

### 30 Seconds

[App page](https://appshunter.io/ios/app/30-seconds-2fa-codes/id1619631829)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version Unlock | $4.99 | one-time |


### Cart IoT

[App page](https://appshunter.io/ios/app/cart-iot/id6755539461)

Monitor and control your golf cart chargers remotely. Get real-time insights into charge status, temperature, and voltage, with automatic safety cutoffs and instant alerts. Manage individual carts or entire fleets from anywhere.

**Highlights:** Real-time charge status monitoring, Temperature and voltage tracking, Remote control of chargers, Automatic safety cutoffs, Instant push notifications, Fleet management dashboard, Historical charging data

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

**In-app purchases:** none


## Frequently asked questions

### Is 30 Seconds free?

30 Seconds is free to download, with in-app purchases available.

### Is Cart IoT free?

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

### Do 30 Seconds or Cart IoT have ads?

Neither 30 Seconds nor Cart IoT shows ads.

### Which is updated more often, 30 Seconds or Cart IoT?

30 Seconds ships an update every 10 months, and Cart IoT every 3 weeks. Most recently, 30 Seconds was updated on September 17, 2026 and Cart IoT on August 17, 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.*