Comparison

CryptWhiteboard vs Unit Convert Go

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

CryptWhiteboard

Secure whiteboard sharing

Fast everyday unit converter

Free

🔧 Utilities

No ratingsView app →

About

CryptWhiteboard

Features

Read full description

You can share the secret drawing by encrypted whiteboard. Multiple users can open the same board at the same time, share the presentation with drawing figures. No way to read the board without password defined by user on creation. To share the whiteboard in your friends, send the board ID and enter the password.

About

Unit Convert Go

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

Read full description

Unit Convert is a fast, offline-friendly unit converter for everyday needs. Convert length, weight, temperature, area, volume, time, speed, data, energy, pressure, power, angle, fuel economy, frequency and currency with a clean, native interface. Key features - Live, two-way conversion as you type - Pin favorite unit pairs for one-tap access - Recent conversions saved on your device - Built-in conversion tables for any base unit - Latest currency rates from a public source, cached for offline use - Decimal precision, thousand separator and haptics in Settings - Light and dark mode, Dynamic Type, English and Simplified Chinese No account, no ads, no tracking. Your data stays on your device.

Screenshots

CryptWhiteboard4 screens

Unit Convert Go4 screens

Verdict

The call

The clearest difference is iOS requirement: CryptWhiteboard at 13.4 against Unit Convert Go's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

CryptWhiteboard ships an update monthly, Unit Convert Go every 2 weeks. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 7 level

CryptWhiteboard versus Unit Convert Go: the parameters behind the verdict, then further details
Parameter	CryptWhiteboard	Unit Convert Go
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Monthly	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.4 — better	16.0
Further details — not scored
Size	2 MB	3 MB
Age rating	4+	4+
Developer	ichiro NAKAHARA	晓郭

In-app purchases

None

CryptWhiteboard

No in-app purchases

None

Unit Convert Go

No in-app purchases

Questions

Is CryptWhiteboard free?

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

Is Unit Convert Go free?

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

Do CryptWhiteboard or Unit Convert Go have ads?

Neither CryptWhiteboard nor Unit Convert Go shows ads.

Which is updated more often, CryptWhiteboard or Unit Convert Go?

CryptWhiteboard ships an update monthly, and Unit Convert Go every 2 weeks. Most recently, CryptWhiteboard was updated on September 29, 2026 and Unit Convert Go on October 2, 2026.