GasCalc Pro vs Mr. Drippy Plumbing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GasCalc Pro
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Master complex gas calculations with ease! Gas Flow Calc is the ultimate all-in-one app for engineers, technicians, and professionals who need precise and fast results for gas flow systems. Whether in the office or on-site – our app provides all the essential tools directly on your iPhone. Main features: • Comprehensive calculation modules: • Gas flow calculator: Determine flow rate, velocity, and more. • Pipe diameter calculator: Find the optimal pipe size. • Design pressure calculator: Determine safety-relevant system pressures. • Cost estimator: Calculate operating costs and compare scenarios. • Fuel comparison: Analyze the efficiency and costs of different fuels. • Integrated unit converter: Effortlessly convert between units of pressure, length, mass, temperature, volume, and flow – save time and avoid mistakes. • Intuitive & modern interface: A clear, user-friendly design enables quick onboarding and efficient work. Results are displayed clearly and comprehensibly. • Multilingual support: Fully localized in German, English, Spanish, French, Italian, and Turkish. Gas Flow Calc was developed to simplify your daily work and boost your productivity. Download the app today and experience the future of gas calculations!
Mr. Drippy Plumbing
Access fast and reliable plumbing services in the Birmingham area. Schedule appointments, discover exclusive coupons, and join a loyalty program for savings and rewards.
- On-demand plumbing service
- Exclusive app-only savings
- Loyalty rewards program
- Schedule service easily
- Access Service Agreement program
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Mr. Drippy Plumbing is your go-to app for fast, reliable plumbing service in the Birmingham area — now with exclusive app-only savings and loyalty rewards. Whether it’s an emergency repair or routine maintenance, the Mr. Drippy app puts professional plumbing help at your fingertips. Schedule service in seconds, explore available coupons, and access our exclusive Service Agreement program — all from your phone.
Screenshots
Verdict
The clearest difference is update cadence: Mr. Drippy Plumbing at every 2 months against GasCalc Pro's every 7 months. Mr. Drippy Plumbing also leads on iOS requirement (18.0 vs 26.5). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GasCalc Pro ships an update every 7 months, Mr. Drippy Plumbing every 2 months. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.
| Parameter | GasCalc Pro | Mr. Drippy Plumbing |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.5 | 18.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Nergiz Calhan | Christopher Fresh |
In-app purchases
GasCalc Pro
No in-app purchases
Mr. Drippy Plumbing
No in-app purchases
Questions
Is GasCalc Pro free?
Is Mr. Drippy Plumbing free?
Do GasCalc Pro or Mr. Drippy Plumbing have ads?
Which is updated more often, GasCalc Pro or Mr. Drippy Plumbing?
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