# DayDots vs Unit Convert Go

The clearest difference is in-app purchases: Unit Convert Go at none against DayDots's 1. DayDots's advantage is update cadence (every 5 days vs every 2 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. DayDots sells 1 one-off in-app purchase. Unit Convert Go asks for nothing beyond the download.

DayDots ships an update every 5 days, Unit Convert Go every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DayDots | Unit Convert Go |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 25 MB | 3 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Xuzhou Decoding Dangxian Development Co., Ltd](https://appshunter.io/developer/1739271980) | [晓 郭](https://appshunter.io/developer/1895645928) |

## What reviewers say

### DayDots

[App page](https://appshunter.io/ios/app/daydots-calendar-wallpaper/id6762086959)

This app allows you to create personalized calendar wallpapers for your lock screen. Customize dates, backgrounds, and add important markers or signatures. It integrates with iOS Shortcuts for automatic daily updates.

**Highlights:** Create custom calendar lock screen wallpapers, Automatic wallpaper updates via iOS Shortcuts, Mark important dates and events, Customize backgrounds and color themes, Add custom bottom signatures, Multiple calendar templates (Year, Monthly, Folder, Countdown)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $0.99 | one-time |


### Unit Convert Go

[App page](https://appshunter.io/ios/app/unit-convert-go/id6772014993)

This utility app offers fast, offline unit conversions for everyday needs. It supports a wide range of units including length, weight, temperature, and currency, with live, two-way conversion as you type. Favorite conversions can be pinned for quick access, and all data is kept private on your device.

**Highlights:** Live, two-way conversion, Offline-friendly, Pin favorite conversions, Recent conversions saved, Latest currency rates, Light and dark mode

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

**In-app purchases:** none


## Frequently asked questions

### Is DayDots free?

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

### Is Unit Convert Go free?

Unit Convert Go is free to download, with no in-app purchases.

### Do DayDots or Unit Convert Go have ads?

Neither DayDots nor Unit Convert Go shows ads.

### Which is updated more often, DayDots or Unit Convert Go?

DayDots ships an update every 5 days, and Unit Convert Go every 2 weeks. Most recently, DayDots was updated on November 5, 2026 and Unit Convert Go 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.*