# ShinePhone vs FreeOTP Authenticator

The clearest difference is rating: FreeOTP Authenticator at 3.2 against ShinePhone's 2.4. FreeOTP Authenticator also leads on review sentiment (36% vs 18%) and iOS requirement (11.0 vs 15.6). ShinePhone's advantage is update cadence (every 8 days vs every 6 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FreeOTP Authenticator holds the better App Store score, 3.2 against 2.4. Both are backed by a comparable volume of ratings — 170 and 172 respectively. Written reviews point the same way: 18% of ShinePhone's written reviews are positive against 36% of FreeOTP Authenticator's.

ShinePhone ships an update every 8 days, FreeOTP Authenticator every 6 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | ShinePhone | FreeOTP Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (170 ratings)](https://appshunter.io/ios/app/shinephone/id669936054/reviews) | **[3.2 (172 ratings)](https://appshunter.io/ios/app/freeotp-authenticator/id872559395/reviews)** |
| Number of ratings | 170 | **172** |
| Positive reviews | 18.0% of reviews | **36.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 6 months |
| Monetization | Free | Free |
| Size | 191 MB | 11 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Growatt New Energy Technology Co.,Ltd](https://appshunter.io/developer/1135731820) | [Red Hat](https://appshunter.io/developer/533936015) |

## What reviewers say

### ShinePhone

[App page](https://appshunter.io/ios/app/shinephone/id669936054)

Monitor your green energy systems with real-time tracking of power generation, consumption, and storage. Manage devices, access dynamic electricity prices, and utilize AI-powered optimization for smarter energy usage and increased earnings.

**Highlights:** Real-time energy generation tracking, Power consumption monitoring, Energy storage status visibility, One-click device access, AI-powered energy optimization, Dynamic electricity price access

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Provides useful data
- 📊 Helpful graphs and charts
- 🔋 Monitors battery and solar system

**What reviewers complain about**

- 🐛 Frequent bugs and crashes
- 🕰️ Slow updates and data lags
- 🤯 Confusing and unintuitive UI
- 🔒 Connectivity and login issues
- 🔋 High battery drain on mobile

**Reported bugs**

- App freezes when changing dates
- Incorrect power consumption data
- Datalogger connection problems
- Inconsistent color coding in graphs
- App loses data after updates

**Requested features**

- Add dark mode option
- Improve graph readability
- Allow more customization of settings
- Provide real-time data updates
- Integrate with home automation systems


### FreeOTP Authenticator

[App page](https://appshunter.io/ios/app/freeotp-authenticator/id872559395)

Generate one-time passwords for enhanced online account security. This app creates temporary codes that, when used with your regular password, significantly strengthen your login protection. It functions even without an internet connection.

**Highlights:** Generates one-time passwords, Works offline (airplane mode), Supports Google, Facebook, GitHub, etc., Compatible with TOTP/HOTP protocols, Open source software

**In-app purchases:** none

**What reviewers like**

- 🚀 Simple and lightweight
- 🔒 Open source and privacy-focused
- 👍 Clean and intuitive interface
- 💡 Customizable icons for accounts

**What reviewers complain about**

- 🐛 Crashes and bugs after recent updates
- 🔒 Lack of backup/restore functionality
- 💡 Limited customization options
- 👎 Unable to edit or delete accounts

**Reported bugs**

- Camera not working for QR code scanning
- App crashing on launch or when unlocking accounts
- UI issues on larger iOS devices

**Requested features**

- Add ability to manually enter account details
- Implement iCloud/cloud backup sync
- Allow renaming and deleting of accounts
- Provide Apple Watch support


## Frequently asked questions

### Is ShinePhone free?

ShinePhone is free to download, with no in-app purchases.

### Is FreeOTP Authenticator free?

FreeOTP Authenticator is free to download, with no in-app purchases.

### Which has better reviews, ShinePhone or FreeOTP Authenticator?

FreeOTP Authenticator is rated higher. ShinePhone averages 2.4 out of 5 from 170 ratings, while FreeOTP Authenticator averages 3.2 from 172 ratings.

### Do ShinePhone or FreeOTP Authenticator have ads?

Neither ShinePhone nor FreeOTP Authenticator shows ads.

### Which is updated more often, ShinePhone or FreeOTP Authenticator?

ShinePhone ships an update every 8 days, and FreeOTP Authenticator every 6 months. Most recently, ShinePhone was updated on November 1, 2026 and FreeOTP Authenticator on November 1, 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.*