Comparison

Epic Ruler vs Ruler msg

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

Head to head

Epic Ruler

A classic ruler

Free

🔧 Utilities

★ 1.04 ratingsView app →

About

Epic Ruler

Transform your smartphone into a portable measuring tool. Accurately measure lengths in both inches and centimeters directly from your device.

Highlights

Converts phone to ruler
Measures in inches
Measures in centimeters
Pocket-sized utility

Features

Read full description

This app turns your phone into a portable pocket ruler, with support for both inches and centimeters.

About

Ruler msg

Features

Read full description

Ruler 定規 measuring 物の長さを測れます。ヤードとメトリックの２種類あります。デザインも変えられます。 You can measure the length of an object. There are two types: yard and metric. The design can be changed.

Screenshots

Epic Ruler1 screens

Ruler msg2 screens

Verdict

The call

The clearest difference is ads: Ruler msg at none against Epic Ruler's shown. Ruler msg also leads on update cadence (every 5 weeks vs every 17 months) and iOS requirement (16.1 vs 26.0). On price, 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

Epic Ruler ships an update every 17 months, Ruler msg every 5 weeks. The most recent releases landed on October 2, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level

Epic Ruler versus Ruler msg: the parameters behind the verdict, then further details
Parameter	Epic Ruler	Ruler msg
Price	Free	Free
Rating	1.0 (4 ratings) — better	—
Positive reviews	0.0% of reviews	—
Number of ratings	4 — better	—
Update frequency	Every 17 months	Every 5 weeks — better
Ads	Yes	No — better
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone	iPhone
Requires iOS	26.0	16.1 — better
Further details — not scored
Size	11 MB	6 MB
Age rating	4+	4+
Developer	Chih-Hao Chen	kenshin miyamoto

In-app purchases

None

Epic Ruler

No in-app purchases

None

Ruler msg

No in-app purchases

Questions

Is Epic Ruler free?

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

Is Ruler msg free?

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

Do Epic Ruler or Ruler msg have ads?

Epic Ruler shows ads; Ruler msg does not.

Which is updated more often, Epic Ruler or Ruler msg?

Epic Ruler ships an update every 17 months, and Ruler msg every 5 weeks. Most recently, Epic Ruler was updated on October 2, 2026 and Ruler msg on October 27, 2026.