# Text Calculator vs Passkeys App

The clearest difference is price: Passkeys App at Free against Text Calculator's $0.99. Passkeys App also leads on rating (4.7 vs 2.0) and review sentiment (87% vs 50%). Text Calculator's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 17.0). On ads and device support there is nothing between them.

Passkeys App is free to download; Text Calculator costs $0.99 up front. Passkeys App sells 3 in-app purchases, starting at $2.99 per 7 days. Text Calculator asks for nothing beyond the download.

Passkeys App holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Passkeys App has 973 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Text Calculator's written reviews are positive against 87% of Passkeys App's.

Text Calculator ships an update every 18 months, Passkeys App fortnightly. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Text Calculator | Passkeys App |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/text-calculator/id312780942/reviews) | **[4.7 (973 ratings)](https://appshunter.io/ios/app/passkeys-app/id1659205365/reviews)** |
| Number of ratings | 3 | **973** |
| Positive reviews | 50.0% of reviews | **87.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Monetization | Paid | **Freemium** |
| Size | 1 MB | 82 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [2Stable](https://appshunter.io/developer/1534145511) |

## What reviewers say

### Text Calculator

[App page](https://appshunter.io/ios/app/text-calculator/id312780942)

Enter mathematical formulas as text and get instant results. Review past calculations with a history feature for error checking and reuse. Supports advanced functions and constants, and can email your calculation history.

**Highlights:** Text-based formula input, Calculation history, Reuse past calculations, Email history, Advanced functions and constants, iPad split screen support

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

**In-app purchases:** none


### Passkeys App

[App page](https://appshunter.io/ios/app/passkeys-app/id1659205365)

This app offers a secure and simple way to log into your accounts without passwords. It uses biometric authentication like Face ID or Touch ID for quick setup and effortless sign-ins, providing next-generation security and phishing protection.

**Highlights:** Passwordless sign-ins, Biometric authentication (Face ID/Touch ID), Encrypted data storage, Encrypted backups, Cross-device synchronization, Phishing-proof security

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Passkeys | $2.99 | per 7 days |
| Passkeys | $5.99 | per month |
| Passkeys | $19.99 | per year |

**What reviewers like**

- 👍 Well-designed app
- 🔒 Secure and reliable
- 🚀 Easy to set up and use
- 💡 Convenient password management
- 🔒 Encrypted cloud storage

**What reviewers complain about**

- 🐛 Occasional crashes and performance issues
- 💡 Lacking advanced customization options
- 💡 Could use more features for power users
- 🔋 Slightly slow loading times at times

**Reported bugs**

- Login screen freezes
- Incompatibility with certain apps

**Requested features**

- Dark mode option
- More customization settings
- Additional security features
- Enhanced password generator
- Improved mobile app stability


## Frequently asked questions

### Is Text Calculator free?

Text Calculator costs $0.99, with no in-app purchases.

### Is Passkeys App free?

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

### Which has better reviews, Text Calculator or Passkeys App?

Passkeys App is rated higher. Text Calculator averages 2.0 out of 5 from 3 ratings, while Passkeys App averages 4.7 from 973 ratings.

### Do Text Calculator or Passkeys App have ads?

Neither Text Calculator nor Passkeys App shows ads.

### Which is updated more often, Text Calculator or Passkeys App?

Text Calculator ships an update every 18 months, and Passkeys App fortnightly. Most recently, Text Calculator was updated on October 7, 2026 and Passkeys App on October 16, 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.*