Comparison

Pinardin vs Construction Calc

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

Head to head
About

Pinardin

This app helps parents monitor their child's device usage, track their location, and filter inappropriate content. It offers features like screen time limits, app blocking, and real-time activity reports to ensure online safety.

Highlights
  • Real-time location tracking
  • AI-enhanced content filtering
  • Parent-controlled downtime and app limits
  • Website and app blocking
  • Activity reports
  • Instant alerts for risks
  • Screen mirroring
Features
Read full description

Pinardin Parental Control App is built with your child’s safety as the top priority. With Pinardin’s advanced safety features, you can easily reach your child when they’re not near you or unable to respond. Find your child with a single tap, fast and effortless. Our latest AI-enhanced content control system is now live, offering more accurate and intelligent filtering of inappropriate content. Pinardin now supports iOS devices with powerful features including: • Parent-controlled daily downtime and app limits • Website and app usage monitoring on the child’s device • App blocking for unsafe browsers, games, and social media • Website and category blocking (games, gambling, adult content) • Safe search with custom blacklist/whitelist • Real-time location tracking • Advanced activity reports for parents • Instant alerts for suspicious behavior or risks Our online monitoring, content filtering, and anti-cyberbullying protections significantly improve safety and ensure your child stays secure under your guidance. Why parents choose Pinardin: Real-time monitoring: Mirror your child’s device screen to your phone to see what they’re using at school and stop screen addiction early. App notification sync: Get real-time updates on social media chats (Facebook, Instagram, Messenger, etc.) to help protect your child from cyberbullying and online scams. Screen time control: Set custom schedules to limit daily device use and keep your child focused during class. App blocker: Control which apps your child can access and get alerts if they try to install or remove apps. GPS location tracker: Track your child’s live location and view their daily route history to ensure they’re safe and away from high-risk areas. Location alerts: Create custom geofences and receive notifications when your child enters or leaves designated zones. Battery check: Monitor your child’s device battery and get alerts when it’s low to make sure you're always able to stay in touch. Getting started is quick and simple: 1. Install *Pinardin Parental Control* on your phone. 2. Connect your child’s device using the invite link or code. 3. Install *Pinardin Child* on their device. 4. Link your account and you’re ready to go. Pinardin Parental Control must be installed on every device you want to manage. A 3-day free trial unlocks all Premium features. After the trial, continued access requires a subscription, with discounts available for longer plans. Subscription fees will be charged to your iTunes account and auto-renew unless canceled at least 24 hours before renewal. Manage your subscription anytime from your iTunes account settings. Privacy Policy: https://pinardin.com/privacy Terms of Service: https://pinardin.com/terms Contact Us: support@pinardin.com

About

Construction Calc

Features
Read full description

Construction Calc: Toolbox brings eight focused jobsite calculators into one app for contractors, builders, tradespeople, estimators, and serious DIY projects. Estimate materials, plan layouts, check cuts, size systems, and save job details without switching between separate apps. Work in Imperial or Metric units, including tape-style feet, inches, and fractions where supported. Core calculations work offline. EIGHT TOOLS, ONE TOOLBOX PAINT ESTIMATOR • Estimate paint and primer for walls and ceilings, accounting for openings, coats, and reserve • Get can suggestions, save rooms, and request painting guidance TILE & PLANK • Estimate tile or plank for multiple surfaces, including cutouts, waste, boxes, grout, and cost • Compare layout patterns and detailed cuts, then save, search, or duplicate projects BRICK CALCULATOR • Estimate bricks, mortar, packs, and cost using regional presets or custom sizes • Account for wall types, openings, waste, and cement, lime, and sand quantities ROOFING CALCULATOR • Create multi-plane takeoffs for shingles, underlayment, accessories, pitch, and waste • Measure roof pitch and calculate material, labor, markup, tax, and total cost FENCE CALCULATOR • Plan wood, vinyl-panel, or chain-link fences with multiple runs and gates • Estimate materials, concrete, hardware, and cost with layout warnings CROWN CUT GUIDE • Calculate miter and bevel settings for inside or outside corners and flat or nested cuts • Handle different saw types, custom spring angles, vaulted transitions, and stock estimates DUCT SIZE CALCULATOR • Size and analyze round or rectangular duct by airflow, velocity, or friction • Compare equivalent sizes and estimate pressure loss in Imperial or SI units VOLTAGE DROP • Check NEC/AWG and BS-style Metric runs across common DC and AC systems • Compare conductors, voltage drop, power loss, ampacity, and suitable wire sizes START FREE. UPGRADE ONCE. Use the core features of every calculator for free. A one-time Lifetime upgrade unlocks all Pro tools. No monthly or yearly subscription. Terms of Use - https://pipsapps.com/terms.html Privacy Policy - https://pipsapps.com/privacy.html

Screenshots

Pinardin4 screens
Construction Calc4 screens

Verdict

The call

The clearest difference is update cadence: Pinardin at monthly against Construction Calc's every 2 months. Pinardin also leads on iOS requirement (16.6 vs 18.0). On price, ads, 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. Pinardin sells 4 in-app purchases, starting at $9.99 per month and Construction Calc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pinardin ships an update monthly, Construction Calc every 2 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Pinardin versus Construction Calc: the parameters behind the verdict, then further details
ParameterPinardinConstruction Calc
PriceFreeFree
Rating4.1 (37 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings37 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.6 — better18.0
Further details — not scored
Size91 MB15 MB
Age rating4+4+
DeveloperJed BrownAlona Nesterenko

In-app purchases

4 purchases

Pinardin

Subscriptions4
  • Monthly$9.991 Month
  • Three Month$19.993 Months
  • Six Month$29.996 Months
Show 1 more
  • Yearly1 Year trial$59.991 Year
1 purchases

Construction Calc

One-time1
  • Lifetime Access$7.99

Questions

Is Pinardin free?
Pinardin is free to download, with in-app purchases available.
Is Construction Calc free?
Construction Calc is free to download, with in-app purchases available.
Do Pinardin or Construction Calc have ads?
Neither Pinardin nor Construction Calc shows ads.
Which is updated more often, Pinardin or Construction Calc?
Pinardin ships an update monthly, and Construction Calc every 2 months. Most recently, Pinardin was updated on October 30, 2026 and Construction Calc on October 24, 2026.

Other comparisons