# KinderSmart Ohio vs Studio 301

The clearest difference is review sentiment: Studio 301 at 100% against KinderSmart Ohio's 9%. Studio 301 also leads on rating (5.0 vs 2.5). KinderSmart Ohio's advantage is update cadence (every 3 weeks vs every 6 months) and ratings volume (30 vs 10). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Studio 301 holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 30 and 10 respectively. Written reviews point the same way: 9% of KinderSmart Ohio's written reviews are positive against 100% of Studio 301's.

KinderSmart Ohio ships an update every 3 weeks, Studio 301 every 6 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | KinderSmart Ohio | Studio 301 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (30 ratings)](https://appshunter.io/ios/app/kindersmart-ohio/id1376107761/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/studio-301/id6747785795/reviews)** |
| Number of ratings | **30** | 10 |
| Positive reviews | 9.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Free | Free |
| Size | 16 MB | 47 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KinderSystems, Inc.](https://appshunter.io/developer/1029217217) | [Studio 301](https://appshunter.io/developer/1822892618) |

## What reviewers say

### KinderSmart Ohio

[App page](https://appshunter.io/ios/app/kindersmart-ohio/id1376107761)

This app simplifies child attendance tracking for parents at childcare facilities. It connects to a government-supported backend system, allowing parents to easily check children in and out by scanning QR codes and submitting digital signatures.

**Highlights:** QR code scanning for check-in/out, Digital signature submission, Child selection interface, Attendance record tracking, Transaction confirmation

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

**In-app purchases:** none


### Studio 301

[App page](https://appshunter.io/ios/app/studio-301/id6747785795)

Manage your account, register for classes, and stay updated on studio events and announcements. This app provides easy on-the-go access to all services and information.

**Highlights:** Account management, Class registration, Event notifications, Special announcements, Class change alerts, Studio closing information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KinderSmart Ohio free?

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

### Is Studio 301 free?

Studio 301 is free to download, with no in-app purchases.

### Which has better reviews, KinderSmart Ohio or Studio 301?

Studio 301 is rated higher. KinderSmart Ohio averages 2.5 out of 5 from 30 ratings, while Studio 301 averages 5.0 from 10 ratings.

### Do KinderSmart Ohio or Studio 301 have ads?

Neither KinderSmart Ohio nor Studio 301 shows ads.

### Which is updated more often, KinderSmart Ohio or Studio 301?

KinderSmart Ohio ships an update every 3 weeks, and Studio 301 every 6 months. Most recently, KinderSmart Ohio was updated on November 2, 2026 and Studio 301 on October 30, 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.*