# Tri vs 懒人驾考

The clearest difference is in-app purchases: Tri at none against 懒人驾考's 4. Tri also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.6). 懒人驾考's advantage is update cadence (every 2 weeks vs every 7 months). On price and device support there is nothing between them.

Both are free to download. 懒人驾考 sells 4 one-off in-app purchases. Tri asks for nothing beyond the download.

Tri ships an update every 7 months, 懒人驾考 every 2 weeks. Both last shipped on November 6, 2026.

## The numbers

| Metric | Tri | 懒人驾考 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/tri-county-emc/id643948019/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 174 MB | 262 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TRI COUNTY ELECTRIC MEMBERSHIP CORPORATION](https://appshunter.io/developer/643948022) | [厦门青柠檬信息科技有限公司](https://appshunter.io/developer/1069406483) |

## What reviewers say

### Tri

[App page](https://appshunter.io/ios/app/tri-county-emc/id643948019)

Manage your electric account securely and conveniently on the go. View bills, make payments, schedule alerts, and receive important notifications. Access nearly all web portal features instantly from your mobile device.

**Highlights:** Secure account access, View bills and balance, Make payments, Find payment locations, Schedule alerts and reminders, Receive push notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### 懒人驾考

[App page](https://appshunter.io/ios/app/id1448464120)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 科二会员 | $3.99 | one-time |
| 科三会员 | $3.99 | one-time |
| 一个月会员 | $5.99 | one-time |
| 永久会员 | $9.99 | one-time |


## Frequently asked questions

### Is Tri free?

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

### Is 懒人驾考 free?

懒人驾考 is free to download, with in-app purchases available.

### Do Tri or 懒人驾考 have ads?

懒人驾考 shows ads; Tri does not.

### Which is updated more often, Tri or 懒人驾考?

Tri ships an update every 7 months, and 懒人驾考 every 2 weeks. Most recently, Tri was updated on November 6, 2026 and 懒人驾考 on November 6, 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.*