---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "Triangle Solver for iOS 7"
developer_entity: "Amit Jain"
bundle_id: "cp.TriangleSolver"
app_store_id: "781735735"
category: "Education"
primary_platform: "ios"
primary_monetization: "Free"
offline_capable: false
market_region: "US"
platforms: "iOS"
app_last_updated: "2013-12-21"
report_date: "2026-09-13"
last_verified: "2026-09-13T00:00:00.000Z"
report_version: "1.0"
total_reviews: 6
overall_rating: 3.8
confidence: "low"
confidence_score: 0.15
data_age_days: 57
momentum_velocity: "zombie"
intelligence_version: 2
tags: ["education", "free", "mobile app", "app review", "app analysis", "students", "educators", "requiring"]
canonical_url: "https://marlvel.ai/apps/triangle-solver-for-ios-7"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

# Triangle Solver for iOS 7 Intelligence Report

## TL;DR {#tldr}

- **Category**: Education · Free
- **Signal**: Rating 3.83

> **TL;DR:** Triangle Solver for iOS 7 is a education app by Amit Jain, rated 3.83/5 by 6 users, available on iOS.
>
> **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** Triangle Solver for iOS 7 is a education app by Amit Jain.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **Rating** | 3.83/5 (6 reviews) |
| **Category** | Education |
| **Developer** | Amit Jain |
| **Pricing** | Free |
| **Platforms** | iOS |
| **Confidence** | Low (0.15/1.0) |
| **Data Age** | 57d |

## Metadata & Market Performance
- **Publisher:** Amit Jain
- **Category:** Education
- **Target Audience:** Students and educators requiring a basic tool for solving geometric triangle problems.
- **Platforms:** iOS
- **Version Reviewed:** 1.0
- **Report Date:** 2026-09-13
- **Signal Count:** 0 reviews analyzed
- **Confidence:** Low (0.15/1.0)
- **App Store ID (iOS):** 781735735
- **Bundle ID:** cp.TriangleSolver
- **Data Window:** Analysis based on signals collected up to 2026-09-13

<!-- section:executive-snapshot -->
## Executive Snapshot
**What it is:** Triangle Solver for iOS 7 is a geometry utility for students that calculates missing sides and angles for various triangle configurations.
**Why users hire it:** It removes the cognitive friction of manual trigonometric calculations for students needing rapid verification of geometric problems.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Standard] Triangle Solver:** Calculates missing sides and angles for SSS, SSA, SAS, AAS, ASA, and AAA configurations.
<!-- /section:features -->

<!-- section:market-position -->
## Market Position {#market-position}

Triangle Solver for iOS 7 maintains a static presence in the Education category with no updates in over 4,600 days. The lack of recent development activity effectively removes it from active competitive consideration.
<!-- /section:market-position -->

## Monetization Strategy
- **Model:** Free
- **Tiers:** Free
- **Analysis:** The app is distributed as a free utility with no observable monetization mechanisms.

<!-- section:swot -->
## SWOT Analysis {#swot}

**Core Strengths:**
- Single-purpose utility design provides immediate, focused value for geometry students.

**Growth Levers:**
- Modernizing the interface could capture users seeking lightweight, ad-free geometry tools.


<!-- /section:swot -->
<!-- section:momentum -->
## App Momentum (Zombie) {#momentum}

- Dormant since December 2013 release.
- No feature expansion in 12 years.

> **Cadence:** 1 total versions · 1 majors in last 6 months · 4649 days since last update

<!-- /section:momentum -->

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

Triangle Solver for iOS 7 is an education app that is completely free.
It holds a 3.83/5 rating from 6 reviews.

<!-- speakable-start -->
> **Bottom Line:** Triangle Solver for iOS 7 remains a static utility that serves a narrow, legacy user base, but the lack of development since 2013 signals that the tool is effectively in sunset mode.
<!-- speakable-end -->

**Best for:** Students and educators requiring a basic tool for solving geometric triangle problems.

<!-- section:pm-actions -->
### PM Action Plan (Next Best Moves)

- [ ] [SUNSET] Sunset the product because the 12-year update gap makes maintenance unviable → eliminate brand drag
<!-- /section:pm-actions -->

<!-- section:outlook -->
### Outlook: Declining

The education utility market has shifted toward integrated, cross-platform graphing calculators that offer more than simple triangle solving. Triangle Solver for iOS 7 lacks the development cadence to compete, and its continued presence serves only as a legacy placeholder.

- 🔴 The 12-year development hiatus indicates the product is abandoned, which will eventually lead to total failure on newer iOS versions.
- ⚪ The lack of monetization or active support confirms the app is a legacy project with no future growth trajectory.
<!-- /section:outlook -->

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Overall Rating | 3.83/5 |
| Total Reviews | 6 |
| Confidence | Low |
| Pricing Model | Free |
| Platforms | iOS |
| Key Features | 1 analyzed |
| Outlook | Declining |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **Triangle Solver for iOS 7** (this app) | 3.83/5 | N/A | Amit Jain |
| [AlgoApp - Flashcards](https://marlvel.ai/apps/algoapp-flashcards) | 4.5/5 | n/a | AlgoApp Inc |
| [Elevate - Brain Training Games](https://marlvel.ai/apps/elevate-brain-training-games) | 4.7/5 | n/a | The Mind Company |
| [Flashcards Deluxe](https://marlvel.ai/apps/flashcards-deluxe) | 4.5/5 | N/A | OrangeOrApple.com |
| [Flash Cards Flashcards Maker](https://marlvel.ai/apps/flash-cards-flashcards-maker) | 4.0/5 | Mixed | Infinite Wave Media, LLC |
| [Flashcards maker - AI generate](https://marlvel.ai/apps/flashcards-maker-ai-generate) | 4.1/5 | Mixed | Teleprompter LLC |

## Company Profile
- **Developer:** Amit Jain
- **Website:** [https://spinhalf.net/trianglesolver](https://spinhalf.net/trianglesolver)

## Data Sources & Links
- **App Store ID:** 781735735
- **Dev Site:** [Official Website](https://spinhalf.net/trianglesolver)
- **Sources:** Developer website content, App store metadata.

## Related Intel Reports
- [*AlgoApp - Flashcards*](https://marlvel.ai/apps/algoapp-flashcards) (AlgoApp Inc) · 4.5/5 Rating
- [*Elevate - Brain Training Games*](https://marlvel.ai/apps/elevate-brain-training-games) (The Mind Company) · 4.7/5 Rating
- [*Flashcards Deluxe*](https://marlvel.ai/apps/flashcards-deluxe) (OrangeOrApple.com) · 4.5/5 Rating
- [*Flash Cards Flashcards Maker*](https://marlvel.ai/apps/flash-cards-flashcards-maker) (Infinite Wave Media, LLC) · 4.0/5 Rating
- [*Flashcards maker - AI generate*](https://marlvel.ai/apps/flashcards-maker-ai-generate) (Teleprompter LLC) · 4.1/5 Rating
- [*Impulse - Brain Training*](https://marlvel.ai/apps/impulse-brain-training) (GMRD Apps Limited) · 4.6/5 Rating
- [*Peak - Brain Training*](https://marlvel.ai/apps/peak-brain-training) (Synaptic Labs) · 4.7/5 Rating
- [*자주 틀리는 우리말*](https://marlvel.ai/apps/app--424) (DaolSoft, Co., Ltd.) · N/A Rating
- [*달공부 - 한 달 공부 다이어리 + 루틴/공부 타이머*](https://marlvel.ai/apps/azlabs-dalstudy) (SuWon Choi) · N/A Rating
- [*타요콘 - 타요 아바타 놀이동화*](https://marlvel.ai/apps/com-kigle-project-tayocon) (KIGLE) · 3.1/5 Rating

## Frequently Asked Questions {#faq}

### Is Triangle Solver for iOS 7 still supported?

No, the app has not been updated since its initial release in December 2013, indicating it is no longer under active development.

### Does this app work on the latest iOS versions?

Given the lack of updates since 2013, compatibility with modern iOS versions is not guaranteed and may result in performance issues.

### What is a modern alternative to this triangle solver?

Users should consider modern, frequently updated scientific calculators or dedicated geometry apps that offer graphing and step-by-step solutions.

## Methodology {#methodology}

This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline:

1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps.
2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks.
3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes).
4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category.
5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights.

- **Confidence Score:** 0.15/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 0
- **Data Sources:** developer website, App Store metadata
- **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform
- **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence.
- **Report Age:** 57 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/triangle-solver-for-ios-7)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.