ScoreKeeper vs 發球 Serve
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ScoreKeeper
Easily track scores for badminton, pickleball, and 1v1 matches. Features visual server indicators and clear score displays to prevent confusion during gameplay. Supports Apple Watch for convenient scorekeeping.
- Badminton doubles scoring
- Pickleball doubles scoring
- 1v1 score tracking
- Visual server position indicator
- Apple Watch support
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Badminton Scoreboard: Doubles scoring with visual server position — intuitive and easy to use! Supports Apple Watch. Pickleball Scoreboard: Doubles scoring with clear display of scores and server — never get confused again! General Scoreboard: Quickly record 1v1 scores with just a tap! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
發球 Serve
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打球不用再到處報名，一鍵預約你的場地。
Screenshots
Verdict
The clearest difference is in-app purchases: 發球 Serve at none against ScoreKeeper's 2. 發球 Serve also leads on ads (none vs shown). ScoreKeeper's advantage is device support (3 vs 1). On price, update cadence 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. ScoreKeeper sells 2 in-app purchases, starting at $0.99 per month. 發球 Serve asks for nothing beyond the download.
ScoreKeeper ships an update weekly, 發球 Serve every 9 days. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.
| Parameter | ScoreKeeper | 發球 Serve |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly — better | Every 9 days |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 16.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 20 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Chen Po-Kai | 發球股份有限公司 |
In-app purchases
ScoreKeeper
- Pro Member - 1 Month7 Days trial$0.991 Month
- Pro Member - 1 Year7 Days trial$9.991 Year
發球 Serve
No in-app purchases
Questions
Is ScoreKeeper free?
Is 發球 Serve free?
Do ScoreKeeper or 發球 Serve have ads?
Which is updated more often, ScoreKeeper or 發球 Serve?
Other comparisons
