# Pypley vs FlexiTimer

The clearest difference is price: FlexiTimer at Free against Pypley's $2.99. FlexiTimer also leads on update cadence (daily vs every 3 weeks) and review sentiment (100% vs 83%). Pypley's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.6). On ads and device support there is nothing between them.

FlexiTimer is free to download; Pypley costs $2.99 up front. FlexiTimer sells 1 one-off in-app purchase. Pypley asks for nothing beyond the download.

Pypley ships an update every 3 weeks, FlexiTimer daily. The most recent releases landed on June 25, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | Pypley | FlexiTimer |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pypley/id1540444278/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Paid | **Free** |
| Size | 4 MB | 2 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ali Mohammed](https://appshunter.io/developer/1540444280) | [Mento Apps Ltd](https://appshunter.io/developer/1428570991) |

## What reviewers say

### Pypley

[App page](https://appshunter.io/ios/app/pypley/id1540444278)

This app calculates flow rate, pressure drop, and pump performance for circular pipe systems. It supports custom pumps and fittings, and allows for unit conversions between Metric and US Imperial. Ideal for hydraulic and process engineers for early-stage design and quick estimations.

**Highlights:** Flow rate and pressure drop calculation, Customizable pump and fitting database, Metric/Imperial unit conversion, Pump performance curve plotting, Cavitation risk assessment (NPSH), Reynolds number and friction factor calculation

**Features:** macOS Compatibility

**In-app purchases:** none


### FlexiTimer

[App page](https://appshunter.io/ios/app/flexitimer-fake-timer/id6747011577)

This app allows you to manage two timers simultaneously with customizable speeds for each player. Secretly switch between players and personalize sounds and themes for a unique experience during games or friendly competitions.

**Highlights:** Two player timers with custom speeds, Secret player switching, Customizable speed multipliers, Intuitive keypad timer input, Personalized end sounds, Light, dark, and system themes, Saves settings and last-used time

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Player 2 | $0.99 | one-time |


## Frequently asked questions

### Is Pypley free?

Pypley costs $2.99, with no in-app purchases.

### Is FlexiTimer free?

FlexiTimer is free to download, with in-app purchases available.

### Do Pypley or FlexiTimer have ads?

Neither Pypley nor FlexiTimer shows ads.

### Which is updated more often, Pypley or FlexiTimer?

Pypley ships an update every 3 weeks, and FlexiTimer daily. Most recently, Pypley was updated on June 25, 2026 and FlexiTimer on August 13, 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.*