---
title: "Ruler ++ - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Measure length in inches and cm."
---

# Ruler ++ — United States
> Measure lengths

![Ruler ++ App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/4a/7f/17/4a7f176f-e547-f71c-ec3e-925dc4c2d2ff/AppIcon-0-1x_U007emarketing-0-85-220-5.png/434x0w.png)

**Developer:** [FAPPS WORLD et Cie SCS](https://apptail.io/developer/fapps-world-et-cie-scs-yo)
**Category:** Productivity
**Rating:** 3.5/5 (926 ratings)
**Price:** Free
**Bundle ID:** com.PlanetArt.RulerFree
**Store:** Apple App Store
**Country:** United States
**Version:** 1.8 (released 2018-10-16)
**Original Release:** 2011-07-10
**Languages:** English, Arabic, Armenian, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek (modern), Hebrew (modern), Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Chinese, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id381682088)
**AppTail Page:** [https://apptail.io/app/app-XH/united-states](https://apptail.io/app/app-XH/united-states)

## Ruler ++ Description
Measure length in inches and cm.

## Ruler ++ Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple111/v4/63/7a/a4/637aa4d9-d4bc-157d-316f-9e2271a7e966/mzl.sbsmnmva.png/640x960.png)

## Ruler ++ Rating Breakdown in United States
- 5 stars: 510 (55%)
- 4 stars: 60 (6%)
- 3 stars: 40 (4%)
- 2 stars: 33 (4%)
- 1 stars: 283 (31%)

## Ruler ++ Reviews in United States

### *---- "Awful app"
Not accurate
-- Bobby girma, 2025-08-17

### *---- "Not accurate."
I have an iPhone 15 pro max. Ruler is not accurate at all. Just putting it up to a ruler it’s about 20-30% off. No way to scale it to my phone. So it’s useless.
-- Mugshotz, 2025-01-31

### *---- "Wrong Size on iPhone 16 Pro Max"
Ruler has one job and gets it wrong on iPhone 16 Pro Max. Inch is far far greater than an inch.
-- Aimsport, 2024-11-18

### ***-- "Y"
G
-- .:&7, 2024-11-07

### *---- "Not accurate"
Recent iPhones are not supported and cannot measure correctly. Needs to be fixed.
-- inshin-us, 2024-09-11

### ***** "Excelente"
Muy útil
-- jejhhejd, 2024-05-05

### ***** "One"
Junk
-- Leonneon!?12, 2023-12-15

### ***-- "Helped me catch a criminal"
His knife was 2.4 in
-- Fart commando, 2023-09-22

### ***-- "Measurement seems off"
On my iPhone 14pro your ruler is off. When I put a physical ruler in comparison to your app, 1 inch is actually 1 1/8 th inch.
-- Truspeak, 2023-06-18

### *---- "It's not even a true inch"
It's bigger than an inch lol. And by a lot
-- NaidevCodes, 2023-05-25

### ***** "Why are y’all using this"
🤨🤨🤨🤨
-- yellowkhan47, 2023-05-20

### ***** "Ruler"
So handy to have on my phone!
-- VictoriaAmoroso, 2023-04-30

### *---- "Wrong"
Measurement is not correct scale to a real tape or ruler. Tried to use it for plumbing pipe. After going to store to purchase item. Got home and realized size was incorrect! 3 inches on the app is actually 3.5 inches on a measuring tape. Useless!
-- Drama74, 2023-04-13

### ***** "I’m"
Oki be me see e  h b
-- cathyemiller, 2023-04-05

### *---- "Do not use"
This has not been updated for four years and does not account for new size of screen. Does not work with iPhone 14
-- macike, 2023-03-03

### *---- "Not even accurate"
Not accurate, use different app
-- Ur boi charlie, 2023-01-17

### ***** "Seeing the difference"
I am a visual person. I don’t visualize things in my brain. I found this app quite useful to comprehend how things can fit.
-- Iam JATS, 2023-01-04

### *---- "iPhone 14 pro"
The app does not register the correct dimensions on the screen. The ruler is elongated. Dimensionally incorrect on iPhone 14 Pro Display.
-- RonnieKelly, 2023-01-02

### ***** "Ruler"
Good
-- potoypotoy, 2022-11-24

### *---- "Marks 3.5 out of place"
Marks misplaced (3.5” = 3.75”)
-- eurios, 2022-11-20

[View all Ruler ++ reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Ruler ++ In-App Purchases
| Item | Price |
|------|-------|
| Advertisement-free upgrade | $0.99 |

## Ruler ++ Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | South Korea | Productivity | #292 |
| Top Free | Vietnam | Productivity | #302 |
| Top Free | Egypt | Productivity | #308 |
| Top Free | Hong Kong SAR China | Productivity | #315 |
| Top Free | Algeria | Productivity | #369 |
| Top Free | Thailand | Productivity | #376 |
| Top Free | Belarus | Productivity | #409 |
| Top Free | Greece | Productivity | #439 |
| Top Free | Japan | Productivity | #472 |

## Ruler ++ Discovered Keywords
- tapemeasure
- ruler
- rule
- rular
- cm
- ruler cm
- inch ruler
- roler
- inches
- measuring app free

## Apps Similar to Ruler ++
- [Photo Measures Lite](https://apptail.io/app/photo-measures-lite-Icb/united-states)
- [My Measures + AR Measure](https://apptail.io/app/my-measures-ar-measure-Rsd/united-states)
- [Roomle 3D & AR room planner](https://apptail.io/app/roomle-3d-ar-room-planner-qge/united-states)
- [Focus To-Do: ポモドーロ技術 & タスク管理](https://apptail.io/app/focus-to-do-Csg/united-states)
- [Measuring Tape, Photo Ruler](https://apptail.io/app/measuring-tape-photo-ruler-iph/united-states)
- [Tape Measure Camera AR Ruler](https://apptail.io/app/tape-measure-camera-ar-ruler-Wyi/united-states)
- [AR Ruler: Digital Tape Measure](https://apptail.io/app/ar-ruler-digital-tape-measure-pIn/united-states)
- [Bird ID](https://apptail.io/app/bird-id-yQq/united-states)
- [Mind Map: MindMeister](https://apptail.io/app/mind-map-mindmeister-ZxH/united-states)
- [Ruler - Accurate Ruler](https://apptail.io/app/ruler-accurate-ruler-hlW/united-states)

## Ruler ++ Available In
- [Japan](https://apptail.io/app/app-XH/japan)
- [United States](https://apptail.io/app/app-XH/united-states)
- [South Korea](https://apptail.io/app/app-XH/south-korea)
- [Brazil](https://apptail.io/app/app-XH/brazil)
- [Mexico](https://apptail.io/app/app-XH/mexico)
- [Thailand](https://apptail.io/app/app-XH/thailand)
- [Hong Kong SAR China](https://apptail.io/app/app-XH/hong-kong)
- [Egypt](https://apptail.io/app/app-XH/egypt)
- [United Kingdom](https://apptail.io/app/app-XH/united-kingdom)
- [Germany](https://apptail.io/app/app-XH/germany)
- [France](https://apptail.io/app/app-XH/france)
- [Vietnam](https://apptail.io/app/app-XH/vietnam)
- [Türkiye](https://apptail.io/app/app-XH/turkey)
- [China](https://apptail.io/app/app-XH/china)
- [Chile](https://apptail.io/app/app-XH/chile)
- [Italy](https://apptail.io/app/app-XH/italy)
- [Canada](https://apptail.io/app/app-XH/canada)
- [Spain](https://apptail.io/app/app-XH/spain)
- [Argentina](https://apptail.io/app/app-XH/argentina)
- [Australia](https://apptail.io/app/app-XH/australia)
- [Singapore](https://apptail.io/app/app-XH/singapore)
- [Malaysia](https://apptail.io/app/app-XH/malaysia)
- [Colombia](https://apptail.io/app/app-XH/colombia)
- [Indonesia](https://apptail.io/app/app-XH/indonesia)
- [Switzerland](https://apptail.io/app/app-XH/switzerland)
- [Taiwan](https://apptail.io/app/app-XH/taiwan)
- [Saudi Arabia](https://apptail.io/app/app-XH/saudi-arabia)
- [Denmark](https://apptail.io/app/app-XH/denmark)
- [Austria](https://apptail.io/app/app-XH/austria)
- [Portugal](https://apptail.io/app/app-XH/portugal)
- [Norway](https://apptail.io/app/app-XH/norway)
- [India](https://apptail.io/app/app-XH/india)
- [Peru](https://apptail.io/app/app-XH/peru)
- [Greece](https://apptail.io/app/app-XH/greece)
- [Philippines](https://apptail.io/app/app-XH/philippines)
- [Romania](https://apptail.io/app/app-XH/romania)
- [United Arab Emirates](https://apptail.io/app/app-XH/united-arab-emirates)
- [Netherlands](https://apptail.io/app/app-XH/netherlands)
- [Kazakhstan](https://apptail.io/app/app-XH/kazakhstan)
- [Belgium](https://apptail.io/app/app-XH/belgium)
- [Sweden](https://apptail.io/app/app-XH/sweden)
- [Israel](https://apptail.io/app/app-XH/israel)
- [Bulgaria](https://apptail.io/app/app-XH/bulgaria)
- [Macao SAR China](https://apptail.io/app/app-XH/macau)
- [Uruguay](https://apptail.io/app/app-XH/uruguay)
- [Hungary](https://apptail.io/app/app-XH/hungary)
- [Kuwait](https://apptail.io/app/app-XH/kuwait)
- [Ireland](https://apptail.io/app/app-XH/ireland)
- [Russia](https://apptail.io/app/app-XH/russia)
- [Ecuador](https://apptail.io/app/app-XH/ecuador)
- [Armenia](https://apptail.io/app/app-XH/armenia)
- [Poland](https://apptail.io/app/app-XH/poland)
- [Panama](https://apptail.io/app/app-XH/panama)
- [Latvia](https://apptail.io/app/app-XH/latvia)
- [Czechia](https://apptail.io/app/app-XH/czechia)
- [Finland](https://apptail.io/app/app-XH/finland)
- [Tunisia](https://apptail.io/app/app-XH/tunisia)
- [Croatia](https://apptail.io/app/app-XH/croatia)
- [Pakistan](https://apptail.io/app/app-XH/pakistan)
- [Sri Lanka](https://apptail.io/app/app-XH/sri-lanka)
- [North Macedonia](https://apptail.io/app/app-XH/north-macedonia)
- [Nigeria](https://apptail.io/app/app-XH/nigeria)
- [New Zealand](https://apptail.io/app/app-XH/new-zealand)
- [Ukraine](https://apptail.io/app/app-XH/ukraine)
- [South Africa](https://apptail.io/app/app-XH/south-africa)
- [Algeria](https://apptail.io/app/app-XH/algeria)
- [Lebanon](https://apptail.io/app/app-XH/lebanon)
- [Luxembourg](https://apptail.io/app/app-XH/luxembourg)
- [Azerbaijan](https://apptail.io/app/app-XH/azerbaijan)
- [Estonia](https://apptail.io/app/app-XH/estonia)
- [Uzbekistan](https://apptail.io/app/app-XH/uzbekistan)
- [Lithuania](https://apptail.io/app/app-XH/lithuania)
- [Dominican Republic](https://apptail.io/app/app-XH/dominican-republic)
- [Nepal](https://apptail.io/app/app-XH/nepal)
- [Slovenia](https://apptail.io/app/app-XH/slovenia)
- [Slovakia](https://apptail.io/app/app-XH/slovakia)
- [Uganda](https://apptail.io/app/app-XH/uganda)
- [Paraguay](https://apptail.io/app/app-XH/paraguay)
- [Mauritius](https://apptail.io/app/app-XH/mauritius)
- [Madagascar](https://apptail.io/app/app-XH/madagascar)
- [Cayman Islands](https://apptail.io/app/app-XH/cayman-islands)
- [Iceland](https://apptail.io/app/app-XH/iceland)
- [Suriname](https://apptail.io/app/app-XH/suriname)
- [Cyprus](https://apptail.io/app/app-XH/cyprus)
- [Belarus](https://apptail.io/app/app-XH/belarus)
- [Brunei](https://apptail.io/app/app-XH/brunei)
- [Bahrain](https://apptail.io/app/app-XH/bahrain)
- [Malta](https://apptail.io/app/app-XH/malta)

---

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