# Prepaid Meter vs NINAuth

The clearest difference is rating: NINAuth at 4.7 against Prepaid Meter's 2.2. NINAuth also leads on review sentiment (58% vs 20%) and ratings volume (5.6K vs 6). On price, update cadence, 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.

NINAuth holds the better App Store score, 4.7 against 2.2. That said, the two scores are not equally well evidenced: NINAuth has 5.6K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 20% of Prepaid Meter's written reviews are positive against 58% of NINAuth's.

Prepaid Meter ships an update monthly, NINAuth every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Prepaid Meter | NINAuth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (6 ratings)](https://appshunter.io/ios/app/prepaid-meter/id6448630946/reviews) | **[4.7 (5.6K ratings)](https://appshunter.io/ios/app/ninauth/id6744244380/reviews)** |
| Number of ratings | 6 | **5.6K** |
| Positive reviews | 20.0% of reviews | **57.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 45 MB | 70 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [IOBOTECH LIMITED](https://appshunter.io/developer/1685189519) | [National Identity Management Commission](https://appshunter.io/developer/1500621462) |

## What reviewers say

### Prepaid Meter

[App page](https://appshunter.io/ios/app/prepaid-meter/id6448630946)

Monitor your energy, water, and fuel usage in real-time. Remotely recharge your prepaid meter without needing to enter tokens directly.

**Highlights:** Real-time consumption monitoring, Energy, water, and fuel tracking, Remote prepaid meter recharging, Tokenless meter top-ups, Usage analytics

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

**In-app purchases:** none


### NINAuth

[App page](https://appshunter.io/ios/app/ninauth/id6744244380)

Securely verify, manage, and protect your digital identity using your National Identity Number. This app offers a user-friendly and seamless experience for on-the-go identity management.

**Highlights:** Digital identity verification, Identity management, Secure identity protection, National Identity Number integration, User-friendly interface

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 User friendly
- 🚀 Fast and efficient
- ✅ Easy to use
- ✨ Great innovation
- 🌟 World class identity system

**What reviewers complain about**

- 😞 Facial verification fails
- 🐛 Glitchy app
- ❌ Useless app
- 🐛 Unable to download ID
- 🐛 Cannot create PIN

**Reported bugs**

- Cannot download front and back of ID
- Verification complete but unable to create PIN
- Cannot take a selfie
- Face verification fails
- Unable to create PIN

**Requested features**

- Allow users to update their details
- Make services available when needed
- Allow adding international phone numbers
- Option to correct names
- Add option to download E-ID card


## Frequently asked questions

### Is Prepaid Meter free?

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

### Is NINAuth free?

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

### Which has better reviews, Prepaid Meter or NINAuth?

NINAuth is rated higher. Prepaid Meter averages 2.2 out of 5 from 6 ratings, while NINAuth averages 4.7 from 5.6K ratings.

### Do Prepaid Meter or NINAuth have ads?

Neither Prepaid Meter nor NINAuth shows ads.

### Which is updated more often, Prepaid Meter or NINAuth?

Prepaid Meter ships an update monthly, and NINAuth every 3 weeks. Most recently, Prepaid Meter was updated on November 3, 2026 and NINAuth on November 5, 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.*