# Study Time App vs Smart Daddy

The clearest difference is in-app purchases: Study Time App at none against Smart Daddy's 4. Smart Daddy's advantage is update cadence (every 3 days vs every 2 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Smart Daddy sells 4 in-app purchases, starting at $7.00 per month. Study Time App asks for nothing beyond the download.

Study Time App ships an update every 2 weeks, Smart Daddy every 3 days. The most recent releases landed on October 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Study Time App | Smart Daddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/smart-daddy-parental-control/id6476419602/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 80 MB | 46 MB |
| Requires iOS | 16.0 | **14.0.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Linkco.com LLC](https://appshunter.io/developer/1682447926) | [SMART DADDY (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/1691579578) |

## What reviewers say

### Study Time App

[App page](https://appshunter.io/ios/app/study-time-app/id6447754395)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Daddy

[App page](https://appshunter.io/ios/app/smart-daddy-parental-control/id6476419602)

This app provides parents with real-time monitoring of their child's notifications and photos to ensure online safety. It offers features like message tracking, photo monitoring, screen time management, and web filtering to promote responsible digital citizenship.

**Highlights:** Real-time notification monitoring, Photo monitoring, Screen time management, App usage tracking, Web filtering and blocking, Intuitive interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan | $7.00 | per month |
| Standard (Small Family) Plan | $18.00 | per 3 months |
| Premium (Large Family) Plan | $36.00 | per 6 months |
| Premium+ (Save Max%) | $72.00 | per year |


## Frequently asked questions

### Is Study Time App free?

Study Time App is free to download, with no in-app purchases.

### Is Smart Daddy free?

Smart Daddy is free to download, with in-app purchases available.

### Do Study Time App or Smart Daddy have ads?

Neither Study Time App nor Smart Daddy shows ads.

### Which is updated more often, Study Time App or Smart Daddy?

Study Time App ships an update every 2 weeks, and Smart Daddy every 3 days. Most recently, Study Time App was updated on October 12, 2026 and Smart Daddy on September 19, 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.*