# Simple Sleep Timer for Babies vs 五行天时

The clearest difference is update cadence: 五行天时 at every 3 days against Simple Sleep Timer for Babies's every 6 months. 五行天时 also leads on price ($3.99 vs $4.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Simple Sleep Timer for Babies costs $4.99 and 五行天时 $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Simple Sleep Timer for Babies ships an update every 6 months, 五行天时 every 3 days. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Simple Sleep Timer for Babies | 五行天时 |
| --- | --- | --- |
| Price | $4.99 | **$3.99** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6746529888/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 73.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 days** |
| Monetization | — | Paid |
| Size | 2 MB | 140 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Talkabout Design LLC](https://appshunter.io/developer/913695621) | [明敏 杨](https://appshunter.io/developer/1796571845) |

## What reviewers say

### Simple Sleep Timer for Babies

[App page](https://appshunter.io/ios/app/simple-sleep-timer-for-babies/id1479923124)

**Features:** Apple Watch app

**In-app purchases:** none


### 五行天时

[App page](https://appshunter.io/ios/app/id6746529888)

This app offers a unique timekeeping experience based on traditional Chinese twelve-hour cycles and the five elements. It visualizes the day's progression with dynamic backgrounds and provides insights into traditional Chinese culture, health, and auspicious directions.

**Highlights:** Twelve-hour cycle time display, Dynamic daily color backgrounds, Solar terms and phenology information, Traditional Chinese almanac (宜忌), Auspicious directions, Five element energy visualization, Perpetual calendar with lunar and solar dates, Desktop widgets and Apple Watch faces

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Simple Sleep Timer for Babies free?

Simple Sleep Timer for Babies costs $4.99, with no in-app purchases.

### Is 五行天时 free?

五行天时 costs $3.99, with no in-app purchases.

### Do Simple Sleep Timer for Babies or 五行天时 have ads?

Neither Simple Sleep Timer for Babies nor 五行天时 shows ads.

### Which is updated more often, Simple Sleep Timer for Babies or 五行天时?

Simple Sleep Timer for Babies ships an update every 6 months, and 五行天时 every 3 days. Most recently, Simple Sleep Timer for Babies was updated on September 14, 2026 and 五行天时 on September 15, 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.*