UP/1B Calculator
UP/1B Calculator generates an estimated $0/month in revenue from 70–300 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-17).
| Est. revenue / month | $0 |
|---|---|
| Est. downloads / month | 70–300 |
| Estimate confidence | medium |
| Pricing | Paid |
| Rating | 5.00 ★ (5 ratings) |
| Category | Business |
| Released | 22.04.2026 |
| App last updated | 28.04.2026 |
| Platform | iOS |
Modeled monthly estimate · rating velocity · medium confidence
About
UP/1B Calculator is a step-by-step guide and calculation tool for Gas Safe registered engineers carrying out installation pipework tightness testing to IGEM/UP/1B Edition 4. The app guides you through every stage of the tightness test procedure: • Installation Volume Test (IVt) — calculates the correct test pressure and acceptable pressure drop for the installation size • Let-By Test — checks for…
Trends & analysis
Chart rank trend
US · overallWhy it's surfacing
Scout 33Ratings & velocity
Geographic reach
best rank · 1 storefrontRevenue & downloads trend
ARPU $0Update history
1 update tracked- v1.1.01mo ago
- You can now do a password reset - Added an address lookup, just start typing an address and it will give you a matching list to select from (requires internet for this to work). - Improved Saving prompt - New unique job reference numbering so references are unique always - Delete any jobs from the previous job screen by pressing and holding - Prompt to enter an address if you forget
UP/1B Calculator — FAQ
How many downloads does UP/1B Calculator get?
UP/1B Calculator sees an estimated 70–300 downloads per month on the App Store, per AppCurrents modeling.
Is UP/1B Calculator free?
UP/1B Calculator is a paid app on the App Store; AppCurrents has not verified a primary-storefront price for it yet.
What is UP/1B Calculator's rating?
UP/1B Calculator holds a 5.00-star average from 5 ratings on the App Store.
When was UP/1B Calculator released?
UP/1B Calculator launched on the App Store on 22.04.2026. Its latest version shipped 28.04.2026.
