# Angles Calculator vs Resolve AI

The clearest difference is price: Resolve AI at Free against Angles Calculator's $0.99. Resolve AI also leads on update cadence (every 2 weeks vs every 2 months) and review sentiment (100% vs 82%). Angles Calculator's advantage is ratings volume (10 vs 2) and iOS requirement (14.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Resolve AI is free to download; Angles Calculator costs $0.99 up front. Angles Calculator sells 7 one-off in-app purchases and Resolve AI sells 7 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Resolve AI holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Angles Calculator has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 82% of Angles Calculator's written reviews are positive against 100% of Resolve AI's.

Angles Calculator ships an update every 2 months, Resolve AI every 2 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Angles Calculator | Resolve AI |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.8 (10 ratings)](https://appshunter.io/ios/app/angles-calculator/id368178941/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/resolve-ai-homework-help/id6792918196/reviews)** |
| Number of ratings | **10** | 2 |
| Positive reviews | 82.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 9 MB | 38 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Essence Computing](https://appshunter.io/developer/333177404) | [Mikhail Naumov](https://appshunter.io/developer/1749260887) |

## What reviewers say

### Angles Calculator

[App page](https://appshunter.io/ios/app/angles-calculator/id368178941)

This app helps users understand and calculate angles and lengths in right-angled triangles. It provides step-by-step workings for each calculation, aiding comprehension of trigonometric ratios and triangle properties. It also calculates the triangle's area with explanations.

**Highlights:** Calculates triangle angles and lengths, Explains trigonometric ratios (sine, cosine, tangent), Shows step-by-step workings, Calculates triangle area with explanation, User-friendly input via touch diagram, Clear all function for resetting

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase Sine/Cosine Calculator | $0.99 | one-time |
| Purchase Fractions Calculator | $0.99 | one-time |
| Purchase Fraction/Decimal Calculator | $0.99 | one-time |
| Purchase Averages Calculator | $0.99 | one-time |
| Purchase Spread Add On | $0.99 | one-time |
| Offer Two | $1.99 | one-time |
| Offer Three | $2.99 | one-time |


### Resolve AI

[App page](https://appshunter.io/ios/app/resolve-ai-homework-help/id6792918196)

This app provides step-by-step explanations for academic problems, acting as a patient tutor. It breaks down solutions, allows for follow-up questions, and generates visual aids like diagrams and graphs. It covers a wide range of subjects from math to languages.

**Highlights:** Step-by-step problem walkthroughs, Interactive follow-up questions, Visual aids for geometry and functions, Code and algorithm explanations, Language and essay assistance, Subject coverage across STEM and humanities

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Monthly Premium | $12.99 | per month |
| Annual Premium | $59.99 | per year |
| 5 solutions | $1.79 | one-time |
| 10 solutions | $2.49 | one-time |
| 25 solutions | $4.49 | one-time |
| 50 solutions | $6.49 | one-time |


## Frequently asked questions

### Is Angles Calculator free?

Angles Calculator costs $0.99, and also offers in-app purchases.

### Is Resolve AI free?

Resolve AI is free to download, with in-app purchases available.

### Which has better reviews, Angles Calculator or Resolve AI?

Resolve AI is rated higher. Angles Calculator averages 4.8 out of 5 from 10 ratings, while Resolve AI averages 5.0 from 2 ratings.

### Do Angles Calculator or Resolve AI have ads?

Neither Angles Calculator nor Resolve AI shows ads.

### Which is updated more often, Angles Calculator or Resolve AI?

Angles Calculator ships an update every 2 months, and Resolve AI every 2 weeks. Most recently, Angles Calculator was updated on November 1, 2026 and Resolve AI on October 31, 2026.

---

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