15+ iOS apps curated and reviewed
Looking for free coflowd apps? 12 of our 15+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 2 |  | Free | 5.0★ (2) | No | No | Aug 2026 |
| 3 |  | Free | 4.1★ (63) | No | Yes | May 2026 |
| 4 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 5 |  | Free | 4.5★ (2) | Yes | No | May 2026 |
| 6 |  | Free | 4.8★ (4) | No | Yes | Jul 2026 |
| 7 |  | Free | — | No | No | May 2026 |
| 8 |  | $2.99 | 4.5★ (21) | No | No | Jul 2026 |
Transform messages, voice notes, photos, and documents into actionable tasks instantly. Keep all related attachments with your tasks and preview them directly. A home screen widget ensures active tasks remain visible, helping you capture important items before they are forgotten.
Enhance team productivity and achieve shared goals through collaborative focus sessions and task management. Organize daily routines, track progress in virtual groups, and foster camaraderie with kudos and shared to-do lists.
Calculate hydrant flow rates and determine maximum water system flow. This tool uses a standard variation of the Hazen-Williams formula for calculations. Imperial units are currently supported, with metric coming soon.
Easily convert water flow rates between various units of measurement. This utility app provides a straightforward way to calculate and understand different flow rate values.
This utility app provides quick and accurate open channel flow rate calculations for field or office use. Select your measurement method, enter dimensions and head/velocity, and receive instant results. It supports multiple flow methods, area-velocity calculations, and unit switching.
Calculate fluid flow rate in pipes, including friction and fitting losses, using accurate engineering equations. Features extensive databases for liquids, pipes, and fittings, with customizable units and reporting options.
Calculate water channel flow parameters like surface width, area, and velocity. The free version supports circular and rectangular channel shapes.
This app provides 97 calculators for fluid mechanics and civil engineering parameters. It supports both Imperial (USCS) and Metric (SI) units, offering automatic and accurate calculations with unit changes.
Calculate fluid flow rates in pipes and conduits using orifice plates. Supports common industrial fluids and custom fluid properties, with adjustable units and orifice types. Ideal for engineers and designers.
