# SSE Inspector vs DB RelationalAlgebra

The clearest difference is update cadence: SSE Inspector at weekly against DB RelationalAlgebra's every 3 weeks. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for SSE Inspector against 5.0 for DB RelationalAlgebra. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

SSE Inspector ships an update weekly, DB RelationalAlgebra every 3 weeks. Both last shipped on November 5, 2026.

## The numbers

| Metric | SSE Inspector | DB RelationalAlgebra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/sse-inspector-llm-api-client/id6782099094/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/db-relationalalgebra/id6792125742/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 3 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [猛 李](https://appshunter.io/developer/6779653099) | [Artur Borycki](https://appshunter.io/developer/6792125744) |

## What reviewers say

### SSE Inspector

[App page](https://appshunter.io/ios/app/sse-inspector-llm-api-client/id6782099094)

Debug AI API streams with this tool that preserves SSE responses, showing every packet, semantic delta, and timing. It supports multiple AI models and imports cURL commands for easy session management, editing, and sharing.

**Highlights:** Preserves original SSE responses, Displays packet details and timing, Supports OpenAI, Claude, Gemini, Ollama, Llama, Imports sessions via cURL commands, Edits, reruns, and shares debugging sessions, No account required, data stays on device

**Features:** macOS Compatibility

**In-app purchases:** none


### DB RelationalAlgebra

[App page](https://appshunter.io/ios/app/db-relationalalgebra/id6792125742)

This app translates SQL queries into relational algebra, tuple relational calculus, and domain relational calculus. It provides step-by-step derivations, final formulas, and interactive diagrams for each notation. It accurately reports when SQL cannot be expressed exactly by a notation.

**Highlights:** SQL to relational algebra conversion, SQL to tuple relational calculus conversion, SQL to domain relational calculus conversion, Step-by-step derivations, Interactive operator and quantifier scope trees, Comparison view of all notations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SSE Inspector free?

SSE Inspector is free to download, with no in-app purchases.

### Is DB RelationalAlgebra free?

DB RelationalAlgebra is free to download, with no in-app purchases.

### Which has better reviews, SSE Inspector or DB RelationalAlgebra?

SSE Inspector and DB RelationalAlgebra are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do SSE Inspector or DB RelationalAlgebra have ads?

Neither SSE Inspector nor DB RelationalAlgebra shows ads.

### Which is updated more often, SSE Inspector or DB RelationalAlgebra?

SSE Inspector ships an update weekly, and DB RelationalAlgebra every 3 weeks. Most recently, SSE Inspector was updated on November 5, 2026 and DB RelationalAlgebra on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*