ServiceBlackboard vs API
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ServiceBlackboard
Access and organize congregation information quickly and easily. Download and view documents directly within the app, all from your mobile device.
- Unified bulletin board information
- Organized by category
- Current forms available
- Document download
- In-app document viewing
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This application aims to unify and provide information from the bulletin board at any time, in a simple and fast manner. The information for each congregation is organized into categories, and each category contains the current forms. Documents can be downloaded and opened within the same application.
API
Send and analyze HTTP/HTTPS requests directly from your mobile device. Save requests to collections for easy reuse and view detailed response information, including headers and round trip time. Customize connection timeout settings for efficient testing.
- Send HTTP/HTTPS requests
- Analyze REST API responses
- Request history
- Save requests to collections
- Display response headers and code
- Customize connection timeout
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• Test and analyze REST Api responses On-the-Go by sending HTTP/HTTPS requests with minimal customization. App Features : • Whole Requests history to view and load requests from it. • Save your Requests to Collections and load requests directly without writing it attributes again. • Parses and displays the complete raw response from server including Headers, Response Code, Round Time etc. • Supports both body types for POST requests i.e. Raw, KeyValue. • Quickly let you customize Connection Timeout Settings in Rest client.
Screenshots
Verdict
The clearest difference is rating: ServiceBlackboard at 5.0 against API's 4.0. API's advantage is update cadence (every 6 days vs every 3 months) and iOS requirement (13.0 vs 16.0). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
ServiceBlackboard holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
ServiceBlackboard ships an update every 3 months, API every 6 days. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.
| Parameter | ServiceBlackboard | API |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Jose Blanco | Hoang Son Dinh |
Customer experience
ServiceBlackboard
API
In-app purchases
ServiceBlackboard
No in-app purchases
API
No in-app purchases
Questions
Is ServiceBlackboard free?
Is API free?
Which has better reviews, ServiceBlackboard or API?
Do ServiceBlackboard or API have ads?
Which is updated more often, ServiceBlackboard or API?
Other comparisons
