Speak On Time vs Least Common Multiple (LCM)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speak On Time
This utility app helps users manage their presentation timing with configurable profiles and visual cues. It features a large dot-matrix clock with color-changing displays to indicate remaining or elapsed time, ensuring speeches stay on track and audiences remain engaged.
- Configurable user profiles
- Visual signal lights
- Dot-matrix clock with color changes
- Selectable time display modes
- Easy configuration
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Whether you are just preparing for a speech or behind the podium delivering it, Speak On Time will help you keep your presentation on the dot and your audience happy. Features: * 16 User configurable profiles * Large beautiful signal lights for different phases of the speech * Big dot-matrix clock with changing colors * Selectable time display mode: Remaining time, Elapsed time or both. * Easy configuration makes it easy to be up and running quickly.
Least Common Multiple (LCM)
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The IOS Least Common Multiple (LCM) App was created in response to requests by visitors to the popular https://multiples.info website. This app will not only find the LCM of your numbers, but it will also calculate the multiplier you need to multiply each number by to get the LCM. The app is fast, intuitive, and easy to use. It is a standalone app, which means that it will work perfectly fine in places with little or no Internet access. We hope the Least Common Multiple App will become one of your favorite math apps.
Screenshots
Verdict
The clearest difference is price: Speak On Time at Free against Least Common Multiple (LCM)'s $0.99. Speak On Time also leads on update cadence (every 7 months vs every 38 months) and iOS requirement (9.0 vs 14.1). On 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
Speak On Time is free to download; Least Common Multiple (LCM) costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Speak On Time ships an update every 7 months, Least Common Multiple (LCM) every 38 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | Speak On Time | Least Common Multiple (LCM) |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.8 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 7 months — better | Every 38 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 14.1 |
| Further details — not scored | ||
| Size | 3 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Threeplay Inc. | H Valeur |
In-app purchases
Speak On Time
No in-app purchases
Least Common Multiple (LCM)
No in-app purchases
Questions
Is Speak On Time free?
Is Least Common Multiple (LCM) free?
Do Speak On Time or Least Common Multiple (LCM) have ads?
Which is updated more often, Speak On Time or Least Common Multiple (LCM)?
Other comparisons
