Key numbers
1K+Installs
4.6 / 1.4KRating
Oct 15, 2010Released
Jul 31, 2026Updated
Listing text
Measure length, angle, slope, level and thread pitch with your device.
Smart Ruler Pro is the 1st set of Smart Tools collection.It integrated 6 simple and useful tools into this app. Here is the list.1. Ruler - length2. ProtractorⅠ(Touch) - angle3. ProtractorⅡ(Plumb) - slope4. ProtractorⅢ(Camera) - goniometer, clinometer5. Surface level - sprit level6. Thread pitch - screw, bolt, nut* Pro version added features:- No ads- Multi-Touch mode- Caliper mode- Ruler Extension- Architectural an…
Get this app from the API
curl -H "X-API-Key: $API_KEY" \ "https://apiplay.net/api/v1/app?id=kr.aboy.ruler"
import requests
r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'kr.aboy.ruler'},
headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()const res = await fetch('https://apiplay.net/api/v1/app?id=kr.aboy.ruler', {
headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();$ch = curl_init('https://apiplay.net/api/v1/app?id=kr.aboy.ruler');
curl_setopt_array($ch, [CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => ['X-API-Key: ' . getenv('API_KEY')]]);
$data = json_decode(curl_exec($ch), true);1,000 free credits a month, no card needed. API reference
Screenshots
Fields in the API response
| Package name | kr.aboy.ruler |
|---|---|
| Developer | Smart Tools co. |
| Developer website | smart-tools.biz |
| Category | Tools |
| Installs (exact) | 46,220 |
| Ratings | 1,392 |
| Reviews | 101 |
| Price | USD 2.5 |
| In-app purchases | No |
| Ads | No |
| Content rating | Everyone |
| Current version | 2.8 |
| Requires Android | 8.0 |
| Released | Oct 15, 2010 |
| Last update | Jul 31, 2026 |
| Record refreshed | Oct 27, 2026 |
Rating breakdown
51.1K
4101
320
220
1101
