Comparison

Retra UWT vs Randomiser

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

Head to head

Retra UWT

Free

🔧 Utilities

★ 4.73 ratingsView app →

About

Retra UWT

This app connects to compatible flash devices, allowing users to monitor usage statistics, receive firmware updates, and access user manuals. It serves as a comprehensive tool for managing and maintaining your flash hardware.

Highlights

Connect to Retra Flash devices
View usage statistics
Receive firmware updates
Access user manuals
Device management

Features

Read full description

The companion App for Retra Flash devices. Connect your Retra Flash via the App, check usage statistics, get firmware updates, access user manuals and more.

About

Randomiser

Features

Read full description

Randomiser is a simple tool to help to select a random item from a list of items. Create/Update items and select one randomnly. Confused which task to do first? Use Randomiser to pick one!

Screenshots

Retra UWT1 screens

Randomiser3 screens

Verdict

The call

The clearest difference is update cadence: Randomiser at every 6 weeks against Retra UWT's every 3 months. On price, ads, in-app purchases and device support 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

Retra UWT ships an update every 3 months, Randomiser every 6 weeks. The most recent releases landed on September 16, 2026 and September 7, 2026 respectively.

Scorecard1 real difference · 9 level

Retra UWT versus Randomiser: the parameters behind the verdict, then further details
Parameter	Retra UWT	Randomiser
Price	Free	Free
Rating	4.7 (3 ratings) — better	—
Positive reviews	100.0% of reviews	—
Number of ratings	3 — better	—
Update frequency	Every 3 months	Every 6 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0	13.0
Further details — not scored
Size	51 MB	23 MB
Age rating	17+	4+
Developer	Retra UWT, Ltd.	Appier Inc

In-app purchases

None

Retra UWT

No in-app purchases

None

Randomiser

No in-app purchases

Questions

Is Retra UWT free?

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

Is Randomiser free?

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

Do Retra UWT or Randomiser have ads?

Neither Retra UWT nor Randomiser shows ads.

Which is updated more often, Retra UWT or Randomiser?

Retra UWT ships an update every 3 months, and Randomiser every 6 weeks. Most recently, Retra UWT was updated on September 16, 2026 and Randomiser on September 7, 2026.