Pump Rate Calculator vs Workover Assistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pump Rate Calculator
This utility app helps oilfield professionals quickly calculate pump rates, volume pumped, and time spent pumping. Simply input the pump coefficient and tap along with the pump strokes for instant results.
- Calculate pump rate
- Calculate volume pumped
- Calculate time pumping
- Track time started
- Input pump coefficient
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Never count strokes again! Just fill in the pump coefficient and tap along side the pump strokes and it will give you your pump rate, volume pumped, time pumping, and time started. We offer a variety of other oilfield apps including: -OilTrails - Navigation, Well Data, Weather -Hole Volumes -Tubing Stretch -Pump Rate Calculator
Workover Assistant
This utility app assists oil and gas field personnel with essential calculations for well workovers. It provides tools for hydrostatic pressure, internal capacity, and other critical functions, serving as a convenient resource for rig site or office use.
- Hydrostatic pressure calculations
- Internal capacity calculations
- Oil and gas well workover tools
- Rig site and office utility
- Accurate field calculations
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Workover Assistant is designed to help field personnel perform quick, accurate calculations related to oil and gas well workovers. It includes tools for hydrostatic pressure, internal capacity, and other common workover functions—making it a handy companion for the rig site or office.
Screenshots
Verdict
The clearest difference is update cadence: Pump Rate Calculator at every 2 months against Workover Assistant's every 58 months. Pump Rate Calculator also leads on device support (4 vs 2) and iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and monetization model 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.
Pump Rate Calculator ships an update every 2 months, Workover Assistant every 58 months. The most recent releases landed on September 14, 2026 and June 5, 2026 respectively.
| Parameter | Pump Rate Calculator | Workover Assistant |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months — better | Every 58 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 3 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Ash Point Ltd. | Kelly Gayneaux |
Customer experience
Pump Rate Calculator
Workover Assistant
In-app purchases
Pump Rate Calculator
No in-app purchases
Workover Assistant
No in-app purchases
Questions
Is Pump Rate Calculator free?
Is Workover Assistant free?
Do Pump Rate Calculator or Workover Assistant have ads?
Which is updated more often, Pump Rate Calculator or Workover Assistant?
Other comparisons
