Comparison

Screw Pitch Gauge vs SendBack

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

Head to head
About

Screw Pitch Gauge

Features
Read full description

A simple and precise tool to measure thread pitch directly on your iPhone or iPad screen. Whether you're fixing your bike, repairing furniture, or doing home DIY, identifying the correct screw thread is essential. This app turns your screen into a digital screw pitch gauge — no physical tools required! * Features - 21 Metric Thread Sizes - Includes pitches from 0.25 mm to 3.0 mm - Clearly drawn zigzag thread shapes for easy matching - 27 Imperial Thread Sizes (TPI) - Covers from 6 TPI to 80 TPI - Converts TPI to precise inch-based pitch automatically - Built-in Ruler - Measure screw length and outer diameter in mm or inches - Supports calibration using a credit card, A4 paper, or any known-length object - Calibrate Your Screen - Adjust scaling easily to match your specific device and ensure accurate measurements - DIY Friendly - Designed for everyday users, not just professionals - Perfect for bike repair, hobby projects, and household fixes - Minimal Ads - Only a small banner at the bottom — no full-screen ads, no interruptions * Why Use This App? - Save time guessing thread types or searching for your physical gauge - Works even when you’re outdoors or on-the-go - Avoid costly mistakes by choosing the right screw size the first time * Device Support - iPhone: Landscape mode only - iPad: All orientations supported (portrait, landscape, etc.) Free, simple, and accurate — made for those who want to get the job done without hassle. Try it now and turn your iPhone or iPad into a smart, pocket-size thread checker.

About

SendBack

Manage all your purchases and their return deadlines in one central dashboard. Get timely reminders and alerts to ensure you never miss a refund opportunity. Easily navigate to drop-off locations and share return details with others.

Highlights
  • Manage all returns in one place
  • Track return deadlines
  • Receive reminders and alerts
  • Sync return dates to calendar
  • Share return details
  • Navigate to drop-off locations
Features
Read full description

One Dashboard. Every Purchase. Every Return. Returns shouldn’t feel like a scavenger hunt. SendBack puts you in control — no digging through emails, apps, or crumpled receipts. What SendBack Helps You Do: Manage all your returns in one place - Add purchases, track return deadlines, and see everything at a glance — across retailers and orders. Stay ahead of return windows - Get reminders and alerts so you don’t forget to send something back or miss a refund. Add returns trips to your calendar - Seamlessly sync important return dates so nothing slips through the cracks. Share returns with ease - Send return details to a friend, roommate, or family member when you need help or coordination. Navigate to drop-off locations - Get directions to the correct return destination directly from the app. Designed for Real Life: - SendBack is built for people who shop online, juggle busy schedules, and want a smarter way to manage returns — without the stress. - Whether you’re managing one return or many, SendBack helps you stay organized and confident that nothing gets forgotten. - SendBack helps you stay organized today — and builds smarter return habits for the future. Your Returns, Handled: - Think of SendBack as your returns command center — helping you protect your time, your money, and your peace of mind. Download SendBack and start managing returns the easy way.

Screenshots

Screw Pitch Gauge4 screens
SendBack4 screens

Verdict

The call

The clearest difference is in-app purchases: SendBack at none against Screw Pitch Gauge's 1. SendBack also leads on iOS requirement (15.1 vs 18.4). 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. Screw Pitch Gauge sells 1 one-off in-app purchase. SendBack asks for nothing beyond the download.

Scorecard2 real differences · 7 level
Screw Pitch Gauge versus SendBack: the parameters behind the verdict, then further details
ParameterScrew Pitch GaugeSendBack
PriceFreeFree
Rating—5.0 (6 ratings) — better
Number of ratings—6 — better
Update frequencyMonthly—
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.415.1 — better
Further details — not scored
Size4 MB59 MB
Age rating+44+
DeveloperJun YamabeSend Backs, LLC

In-app purchases

1 purchases

Screw Pitch Gauge

One-time1
  • Remove Ads$2.99
None

SendBack

No in-app purchases

Questions

Is Screw Pitch Gauge free?
Screw Pitch Gauge is free to download, with in-app purchases available.
Is SendBack free?
SendBack is free to download, with no in-app purchases.
Do Screw Pitch Gauge or SendBack have ads?
Neither Screw Pitch Gauge nor SendBack shows ads.

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