Comparison

Pro Roman Numbers vs Timeru

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

Head to head

Simple fun timer

About

Pro Roman Numbers

Features

Read full description

Pro Roman Numbers app helps users learn Roman numerals. Users have the option to convert numbers to Roman numerals. The app also includes a test feature on Roman numerals, which boosts users' confidence. Features: - Learn about Roman Numbers - Take a Roman Number quiz - Convert a number to Roman numbers.

About

Timeru

Features

Read full description

Timeru — Fun Focus Timer Make focus time fun! Timeru is a simple, colorful timer designeD, Whether it’s homework, reading time, chores, screen breaks, or playtime routines, Timeru helps understand time in an easy and engaging way. No complicated settings. No distractions. Just tap, start, and focus!

Screenshots

Pro Roman Numbers4 screens

Timeru2 screens

Verdict

The call

The clearest difference is in-app purchases: Pro Roman Numbers at none against Timeru's 1. Pro Roman Numbers also leads on iOS requirement (12.0 vs 15.1). Timeru's advantage is update cadence (weekly vs every 55 months). On price, ads 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. Timeru sells 1 one-off in-app purchase. Pro Roman Numbers asks for nothing beyond the download.

UpkeepUpdate frequency

Pro Roman Numbers ships an update every 55 months, Timeru weekly. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 3 level

Pro Roman Numbers versus Timeru: the parameters behind the verdict, then further details
Parameter	Pro Roman Numbers	Timeru
Price	Free	Free
Update frequency	Every 55 months	Weekly — better
Ads	Yes	Yes
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	15.1
Further details — not scored
Size	11 MB	40 MB
Age rating	4+	4+
Developer	gangadhar goud	John Dykheng

In-app purchases

None

Pro Roman Numbers

No in-app purchases

1 purchases

Timeru

One-time1

Timeru Ad-Free$1.99

Questions

Is Pro Roman Numbers free?

Pro Roman Numbers is free to download, with no in-app purchases.

Is Timeru free?

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

Do Pro Roman Numbers or Timeru have ads?

Both Pro Roman Numbers and Timeru show ads.

Which is updated more often, Pro Roman Numbers or Timeru?

Pro Roman Numbers ships an update every 55 months, and Timeru weekly. Most recently, Pro Roman Numbers was updated on October 2, 2026 and Timeru on September 30, 2026.