# RTI Online Mizoram vs Shield 2FA Authenticator

The clearest difference is in-app purchases: RTI Online Mizoram at none against Shield 2FA Authenticator's 3. RTI Online Mizoram also leads on device support (3 vs 1) and iOS requirement (15 vs 17.2). Shield 2FA Authenticator's advantage is update cadence (every 6 days vs every 6 months). On price and ads there is nothing between them.

Both are free to download. Shield 2FA Authenticator sells 3 in-app purchases, starting at $4.99 per 7 days. RTI Online Mizoram asks for nothing beyond the download.

RTI Online Mizoram ships an update every 6 months, Shield 2FA Authenticator every 6 days. The most recent releases landed on October 9, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | RTI Online Mizoram | Shield 2FA Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 days** |
| Size | 29 MB | 12 MB |
| Requires iOS | **15** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mizoram State e-Governance Society](https://appshunter.io/developer/1612235972) | [冯泰 蔡](https://appshunter.io/developer/1896641064) |

## What reviewers say

### RTI Online Mizoram

[App page](https://appshunter.io/ios/app/rti-online-mizoram/id1631322103)

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

**In-app purchases:** none


### Shield 2FA Authenticator

[App page](https://appshunter.io/ios/app/shield-2fa-authenticator/id6773809514)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Security - Weekly | $4.99 | per 7 days |
| Pro Security - Monthly | $12.99 | per month |
| Pro Security - Yearly | $39.99 | per year |


## Frequently asked questions

### Is RTI Online Mizoram free?

RTI Online Mizoram is free to download, with no in-app purchases.

### Is Shield 2FA Authenticator free?

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

### Do RTI Online Mizoram or Shield 2FA Authenticator have ads?

Neither RTI Online Mizoram nor Shield 2FA Authenticator shows ads.

### Which is updated more often, RTI Online Mizoram or Shield 2FA Authenticator?

RTI Online Mizoram ships an update every 6 months, and Shield 2FA Authenticator every 6 days. Most recently, RTI Online Mizoram was updated on October 9, 2026 and Shield 2FA Authenticator on October 22, 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.*