SimpleDB vs All
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimpleDB
Access and manage Amazon SimpleDB data directly from your mobile device. Browse domains, build custom queries, and export results to CSV for easy sharing and archiving. Securely store your AWS credentials for convenient access.
- Connect to AWS profile
- Browse SimpleDB domains
- Table view for attributes
- Custom SELECT query builder
- CSV export
- Secure credential storage
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SimpleDB Viewer helps you work with Amazon SimpleDB from your phone or tablet: connect your AWS profile, pick a domain, and browse attributes in a clear table. Refine what you see with a query builder that keeps you in safe SELECT-only territory, then export results to CSV and share them with Mail, Files, or other apps. Highlights: - List domains and open any domain's data in a table view - Custom queries with validation tuned for SimpleDB-style SELECT statements - CSV export for sharing or archiving snapshots - Secure credential storage in the iOS Keychain; support for multiple profiles Built for developers and operators who still rely on SimpleDB and want a fast, focused way to inspect data without a laptop. Note: Compatible with Silicon Macs
All
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All-in-One Units is a lightweight and powerful unit converter designed to make everyday conversions fast, simple, and accurate. Convert between length, weight, temperature, area, volume, speed, time, and data size — all within a single clean and intuitive interface. Key Features: • 8 major unit categories (length, weight, temperature, area, volume, speed, time, data size) • Offline operation — no internet required • Real-time conversion while typing • Save favorite conversions for quick access • View recent conversion history • Minimalist design, ad-free experience Whether you’re a student, engineer, or traveler, All-in-One Units puts every essential conversion tool right in your pocket.
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Verdict
The clearest difference is price: All at Free against SimpleDB's $1.99. SimpleDB's advantage is ads (none vs shown). On in-app purchases, 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
All is free to download; SimpleDB costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SimpleDB | All |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 48 months | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 | 17.6 |
| Further details — not scored | ||
| Size | 2 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Maysoft Inc. | 文睿 李 |
In-app purchases
SimpleDB
No in-app purchases
All
No in-app purchases









