Apps Like CRSI Rebar Reference for iPhone and iPad
CRSI Rebar Reference screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.


Bass Tuner
Kit A Yu
Play tuning notes for guitar
Play tuning notes for a standard 4-string guitar. Select notes to match pitch. Adjust frequency for accurate tuning. Save preset tunings for quick access.

Horn and Siren Ringtones
Jason Torres
Loud horns and sirens for alerts.
The app offers a variety of loud horn and siren sounds. Users can select sounds like police sirens, air horns, boat horns, and truck horns to use as ringtones or alert sounds.

Nikon SpotOn
Nikon Inc.
Aim precisely with reticles
Calculate precise aiming points for BDC reticle riflescopes. Instantly reference sighting in for plex, MilDot, or standard crosshair reticles. Input rifle specifications, atmospheric conditions, and compare loads. Create and email detailed reports.

Handy Art Reference Tool
Scott McKie
Draw hands, heads, and body parts
® allows artists to view and rotate 3D models of hands, feet, and heads. Users can adjust angles and positions for drawing references. In- purchases add more limbs and customization options.




Construction Calc Pro 7
Troy Knight
Enter data, get precise results
Calculate weight and volume using width, length, and thickness. Input measurements in feet/inches or metric. Includes aggregate and asphalt calculators with precise results. Features high visibility text for direct sunlight use.

Piping DataBase - XTREME
Radin Alcira
Download modules and access
Access modules with in- purchases. Download free modules via the "+ Modules" tab. View module prices and download for free during the limited-time offer. Receive continuous updates with new modules based on user requests.

Crochet row & stitch counter
Crochet App SIA
Count rows, track progress, upload patterns
Upload and preview PDF patterns from Etsy, Ravelry, or other marketplaces. Track row progress with + and - buttons. Count rows during projects. Store and organize patterns. Sync with timer for timing sessions.




Easy Isometric: Pipe Iso App
Construkt Technologies Inc.
Design isometric drawings quickly and accurately
Create isometric drawings for plumbing and mechanical designs on iPad. Use preloaded templates and drag-and-drop tools. Export designs in multiple formats. Access a 48-hour trial before subscription. Includes a two-week free introductory period.



Viola Tuner
Kit A Yu
Play tuning notes
Play tuning notes for a in C, G, D, and A. Select notes to hear pitch. Adjust volume and tempo. Save and share tuning references.

Ductulator - Duct Sizing
Wassim Murr
Size ducts by friction rate or velocity
Calculate sizes for rectangular and circular ducts by inputting maximum friction rate or velocity. Switch between calculation methods by tapping values. Convert between I-P and S-I units using a toggle switch. Export results for reference.

Hidden Camera Detector App
Michiko Satterfield
Detect devices and reveal cameras
Detects electronic devices connected to Wi-Fi. Identifies camouflaged cameras and other gadgets. Scans for networked devices with advanced detection technology. Alerts users to unknown gadgets in their vicinity.
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