Concrete Calculator Plus vs Scale Conversion Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Concrete Calculator Plus
This app provides 15 calculators for estimating concrete, blocks, mortar, rebar, and gravel. It supports various shapes and units, offering material cost estimations for construction projects.
- 15 concrete estimation calculators
- Estimates cubic yards or bags
- Calculates material costs
- Supports various shapes (slabs, walls, columns)
- Estimates rebar and gravel needs
- Converts between units (inches, feet, meters)
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15 concrete estimation calculators to estimate concrete in cubic yards or bags, with estimated material costs. Estimate concrete needed for a rectangular slab, circular slab, footing, circular columns or posts, poured walls, block walls, and steps. Estimate the number of blocks or CMUs to build a block wall, and estimate the material needed for a mortar mix. Estimate the amount of rebar for a slab and the gravel needed for the base. 15 Free Calculators: - Rectangular slab - Circular slab - Footing - Circular column - Poured wall - Steps - Post holes - Gravel - Asphalt - Block wall - Block fill - Mortar - Rebar Reinforcement - Mesh Reinforcement - Area - Volume Enter dimensions in inches, feet, yards, centimeters, or meters. Get results in US customary or metric measurements. Based on the calculators on Inch Calculator(www.inchcalculator.com) that are trusted by millions of people world-wide for material estimation.
Scale Conversion Calculator
This utility app facilitates weight conversions between Metric, Gross, and Net tons. It also allows for the calculation of price rates based on weight and other related calculations.
- Metric ton conversion
- Gross ton conversion
- Net ton conversion
- Price rate per weight calculation
- Other weight-related calculations
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TMS International Weight Conversion Calculator to convert between Metric, Gross, and Net tons; and calculate price rate per weight; as well as other calculations. All contents of TMS's Conversion Calculator is provided "as is", without warranty of any kind.
Screenshots
Verdict
The clearest difference is ads: Scale Conversion Calculator at none against Concrete Calculator Plus's shown. Scale Conversion Calculator also leads on update cadence (every 5 days vs monthly) and monetization model (free vs ad-supported). Concrete Calculator Plus's advantage is ratings volume (26K vs 4) and rating (4.8 vs 4.5). On price, review sentiment, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Concrete Calculator Plus holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Concrete Calculator Plus has 26K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 97% of Concrete Calculator Plus's written reviews are positive against 100% of Scale Conversion Calculator's, so the app with the better star average is not the one people write more warmly about.
Concrete Calculator Plus ships an update monthly, Scale Conversion Calculator every 5 days. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.
| Parameter | Concrete Calculator Plus | Scale Conversion Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (26K ratings) — better | 4.5 (4 ratings) |
| Positive reviews | 97.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 26K — better | 4 |
| Update frequency | Monthly | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 33 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Calc Hub, LLC | TMS International LLC |
Customer experience
Concrete Calculator Plus
Scale Conversion Calculator
Bugs and requests
Concrete Calculator Plus
Reported bugs
2 issues- Occasional loading issues
- Difficulty reading total results on some devices
Requested features
2 requests- Finisher block cost calculation
- Support for 50 lb concrete bag sizes
Scale Conversion Calculator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Concrete Calculator Plus
No in-app purchases
Scale Conversion Calculator
No in-app purchases
Questions
Is Concrete Calculator Plus free?
Is Scale Conversion Calculator free?
Which has better reviews, Concrete Calculator Plus or Scale Conversion Calculator?
Do Concrete Calculator Plus or Scale Conversion Calculator have ads?
Which is updated more often, Concrete Calculator Plus or Scale Conversion Calculator?
Other comparisons
