# Math Helper vs Mobile 2FA Authenticator App

The clearest difference is update cadence: Math Helper at daily against Mobile 2FA Authenticator App's every 7 months. Math Helper also leads on rating (4.5 vs 4.2) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Math Helper sells 2 in-app purchases, starting at $4.99 per 7 days and Mobile 2FA Authenticator App sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Math Helper holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

Math Helper ships an update daily, Mobile 2FA Authenticator App every 7 months. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Math Helper | Mobile 2FA Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/math-helper-solver-homework/id6738357285/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/mobile-2fa-authenticator-app/id6738383831/reviews) |
| Number of ratings | 2 | **5** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 7 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 6 MB | 5 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Miriam Merale Curiel](https://appshunter.io/developer/1778715218) | [Phoebe Crowhurst](https://appshunter.io/developer/1851202609) |

## What reviewers say

### Math Helper

[App page](https://appshunter.io/ios/app/math-helper-solver-homework/id6738357285)

This app uses AI to help students solve math problems by taking photos or uploading images. It provides step-by-step explanations, an advanced calculator, and a history of solved problems. Save and share solutions to improve your math skills.

**Highlights:** Photo-based problem solving, Step-by-step explanations, Advanced calculator, Equation history, Save and share solutions, Multi-purpose math functionality

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Frame Clip Weekly Pro | $4.99 | per 7 days |
| Frame Clip Weekly Trial | $4.99 | per 7 days |


### Mobile 2FA Authenticator App

[App page](https://appshunter.io/ios/app/mobile-2fa-authenticator-app/id6738383831)

This app provides secure generation and storage of two-factor and multi-factor authentication codes. It offers end-to-end encryption, biometric protection, and cross-device syncing for easy access and restoration.

**Highlights:** Secure 2FA/MFA code generation and storage, Manual code addition, End-to-end encryption, Biometric access (Face ID/Touch ID), Secure backups and restoration, Cross-device syncing, Import existing tokens, TOTP support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Weekly Access | $6.99 | per 7 days |
| PRO Access with 3-Days Trial | $6.99 | per 7 days |


## Frequently asked questions

### Is Math Helper free?

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

### Is Mobile 2FA Authenticator App free?

Mobile 2FA Authenticator App is free to download, with in-app purchases available.

### Which has better reviews, Math Helper or Mobile 2FA Authenticator App?

Math Helper is rated higher. Math Helper averages 4.5 out of 5 from 2 ratings, while Mobile 2FA Authenticator App averages 4.2 from 5 ratings.

### Do Math Helper or Mobile 2FA Authenticator App have ads?

Neither Math Helper nor Mobile 2FA Authenticator App shows ads.

### Which is updated more often, Math Helper or Mobile 2FA Authenticator App?

Math Helper ships an update daily, and Mobile 2FA Authenticator App every 7 months. Most recently, Math Helper was updated on October 5, 2026 and Mobile 2FA Authenticator App on October 9, 2026.

---

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