# MathAce vs Humanize AI

MathAce and Humanize AI both sit at 4.7 stars, but that hides the real split: 69% of Humanize AI's written reviews are positive against 59% of MathAce's. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. MathAce sells 3 in-app purchases, starting at $6.99 per 7 days and Humanize AI sells 23 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for MathAce against 4.7 for Humanize AI. Both are backed by a comparable volume of ratings — 8.8K and 3.7K respectively. Written reviews are what separate them: 59% of MathAce's written reviews are positive against 69% of Humanize AI's.

MathAce ships an update every 2 weeks, Humanize AI every 10 days. Both last shipped on September 25, 2026.

## The numbers

| Metric | MathAce | Humanize AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (8.8K ratings)](https://appshunter.io/ios/app/mathace-solve-study-question/id6636481467/reviews)** | [4.7 (3.7K ratings)](https://appshunter.io/ios/app/humanize-ai-paraphrase-tools/id6737452459/reviews) |
| Number of ratings | **8.8K** | 3.7K |
| Positive reviews | 58.8% of reviews | **69.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 51 MB | 46 MB |
| Requires iOS | **16.0** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [精精 唐](https://appshunter.io/developer/1762202088) | [PrimeLister](https://appshunter.io/developer/1731812803) |

## What reviewers say

### MathAce

[App page](https://appshunter.io/ios/app/mathace-solve-study-question/id6636481467)

This app helps students solve math problems across various subjects like algebra, geometry, and calculus. It offers instant photo problem solving, an advanced calculator, graphing tools, and step-by-step equation solutions to aid in understanding and mastering math concepts.

**Highlights:** Instant photo problem solving, Advanced calculator with unit conversions, Equation solver with step-by-step solutions, Graphing and visualization of functions, Handles algebra, geometry, and calculus

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MathAce Pro | $6.99 | per 7 days |
| AnsAce AI Premium | $9.99 | per month |
| AnsAce AI Premium | $79.99 | per year |

**What reviewers like**

- 🚀 Accurate answers
- 💡 Step-by-step explanations
- 👍 Helpful for improving grades
- 👍 Works for various subjects

**What reviewers complain about**

- 🐛 Inaccurate or incorrect answers
- 🔍 Limited free usage
- 🔍 Subscription required for more uses
- 🔍 Frequent ads

**Reported bugs**

- Answers not matching the problem
- App freezing or crashing
- Incompatible with older devices

**Requested features**

- Remove usage limits
- Bring back old Gauth app
- Add writing assistant feature


### Humanize AI

[App page](https://appshunter.io/ios/app/humanize-ai-paraphrase-tools/id6737452459)

This app transforms AI-generated text into natural, human-like writing and can also detect AI-written content. It offers various tones and writing styles to improve clarity and authenticity for essays, emails, and professional documents.

**Highlights:** Humanize AI-generated text, Detect AI-written content, Multiple writing tones, Paraphrase and rewrite text, Voice input support, History tracking

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

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Humanize AI Pro - Weekly | $2.99 | per 7 days |
| HumanizeAI - Pro - Weekly | $3.99 | per 7 days |
| Humanize AI Pro - Monthly | $4.99 | per month |
| HumanizeAI - Pro - Weekly | $5.99 | per 7 days |
| HumanizeAI - Pro - Weekly | $6.99 | per 7 days |
| AI Handbook - Pro - Weekly | $6.99 | per 7 days |
| HumanizeAI - Pro - Weekly | $7.99 | per 7 days |
| HumanizeAI - Pro - Weekly | $7.99 | per 7 days |
| HumanizeAI - Pro - Weekly | $9.99 | per 7 days |
| HumanizeAI - Pro - Monthly | $9.99 | per month |
| HumanizeAI - Pro | $17.49 | per year |
| HumanizeAI - Pro - Annual | $19.99 | per year |
| HumanizeAI - Pro | $24.99 | per year |
| HumanizeAI - Pro | $24.99 | per year |
| HumanizeAI - Pro - Annual | $24.99 | per year |
| HumanizeAI - Pro - Annual | $24.99 | per year |
| HumanizeAI - Pro - Annual | $29.99 | per year |
| HumanizeAI - Pro - Annual | $34.99 | per year |
| HumanizeAI - Pro - Annual | $39.99 | per year |
| HumanizeAI - Pro - Annual | $49.99 | per year |
| HumanizeAI - Pro - Annual | $69.99 | per year |
| HumanizeAI - Pro - Annual | $69.99 | per year |
| HumanizeAI - Pro - Annual | $89.99 | per year |

**What reviewers like**

- 👍 Intuitive interface
- 🚀 Transforms AI-generated content into natural, human-like writing
- 💡 Useful AI detection feature
- 👍 Convenient voice input support
- 🚀 Unlimited production in Pro version

**What reviewers complain about**

- 🐛 No option to cancel subscription
- 💸 Expensive at $70
- 🚫 Questionable authenticity, detected as 94% AI-written

**Reported bugs**

- No option to cancel subscription
- Denied refund request

**Requested features**

- Option to refund subscription
- Improved subscription management


## Frequently asked questions

### Is MathAce free?

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

### Is Humanize AI free?

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

### Which has better reviews, MathAce or Humanize AI?

MathAce is rated higher. MathAce averages 4.7 out of 5 from 8.8K ratings, while Humanize AI averages 4.7 from 3.7K ratings.

### Do MathAce or Humanize AI have ads?

Neither MathAce nor Humanize AI shows ads.

### Which is updated more often, MathAce or Humanize AI?

MathAce ships an update every 2 weeks, and Humanize AI every 10 days. Most recently, MathAce was updated on September 25, 2026 and Humanize AI on September 25, 2026.

---

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