Blackboard vs TimeCamera
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blackboard
A straightforward stopwatch app featuring oversized digits for easy visibility. It offers single-button control for starting, stopping, and resetting. With optional Bluetooth integration and a photocell, it can function as a race display, expanding its utility.
- Oversized digits
- Single-button control (start, stop, reset)
- Bluetooth device integration
- Photocell compatibility
- External Bluetooth button support
Read full descriptionHide full description
Blackboard-Stopwatch This app is a simple stopwatch with very large numbers. The app has only one button with 4 functions: start, stop, pause and reset. In conjunction with my Bluetooth device and a photocell it can be a good display panel for any type of race. In this way, the use has practically no limits. Advertising can be deactivated via the "In-app purchases" option. For the start/stop can be used an external Bluetooth-button. Further information at: http://filippo-software.de Supported languages: German, Italian, English
TimeCamera
Read full descriptionHide full description
TimeCam lets you record video with a live stopwatch or countdown timer directly on the screen. Perfect for sports training, matches, coaching, and performance review. The time is burned into the video, so you never lose track of key moments. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: TimeCamera at none against Blackboard's 1. TimeCamera also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Blackboard sells 1 one-off in-app purchase. TimeCamera asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 12, 2026 and September 18, 2026 respectively.
| Parameter | Blackboard | TimeCamera |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 11 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Filippo Gozza | 为忠 王 |
In-app purchases
Blackboard
- Full version$2.99
TimeCamera
No in-app purchases
