# ConstruCalc vs Jumpstash

The clearest difference is rating: Jumpstash at 4.2 against ConstruCalc's 3.4. Jumpstash also leads on review sentiment (100% vs 77%) and update cadence (every 2 weeks vs every 5 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Jumpstash holds the better App Store score, 4.2 against 3.4. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews point the same way: 77% of ConstruCalc's written reviews are positive against 100% of Jumpstash's.

ConstruCalc ships an update every 5 weeks, Jumpstash every 2 weeks. The most recent releases landed on August 27, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | ConstruCalc | Jumpstash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (7 ratings)](https://appshunter.io/ios/app/construcalc/id1241654573/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/jumpstash/id1465670860/reviews)** |
| Number of ratings | **7** | 5 |
| Positive reviews | 76.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 43 MB | 17 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Marcus Borges](https://appshunter.io/developer/1241654572) | [Michael Mackintosh II](https://appshunter.io/developer/1281426136) |

## What reviewers say

### ConstruCalc

[App page](https://appshunter.io/ios/app/construcalc/id1241654573)

Accurately estimate building materials and quantities for construction and renovation projects. Avoid waste, improve budgets, and reduce costs by precisely calculating needs for concrete, walls, floors, tiles, and more.

**Highlights:** Material quantity calculation, Concrete estimation, Wall and floor material calculation, Tile and flooring estimation, Staircase and plaster calculation, Paint and PVC material needs, Useful construction tables

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Jumpstash

[App page](https://appshunter.io/ios/app/jumpstash/id1465670860)

Securely store backup codes for your accounts in iCloud Keychain. Access them from any device logged into iCloud, ensuring you never lose access to your important services.

**Highlights:** Secure backup code storage, iCloud Keychain integration, Cross-device access, Account lockout prevention, Token generation backup

**In-app purchases:** none


## Frequently asked questions

### Is ConstruCalc free?

ConstruCalc is free to download, with no in-app purchases.

### Is Jumpstash free?

Jumpstash is free to download, with no in-app purchases.

### Which has better reviews, ConstruCalc or Jumpstash?

Jumpstash is rated higher. ConstruCalc averages 3.4 out of 5 from 7 ratings, while Jumpstash averages 4.2 from 5 ratings.

### Do ConstruCalc or Jumpstash have ads?

Neither ConstruCalc nor Jumpstash shows ads.

### Which is updated more often, ConstruCalc or Jumpstash?

ConstruCalc ships an update every 5 weeks, and Jumpstash every 2 weeks. Most recently, ConstruCalc was updated on August 27, 2026 and Jumpstash on September 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*