# TT Bible vs 万联 SD

The clearest difference is ads: 万联 SD at none against TT Bible's shown. TT Bible's advantage is iOS requirement (9.0 vs 13.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on May 17, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | TT Bible | 万联 SD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (4 ratings)](https://appshunter.io/ios/app/sd-wan/id6692614502/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | — | Free |
| Size | 111 MB | 53 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [河南恒修居网络科技有限公司](https://appshunter.io/developer/1548407949) | [Zhejiang Digital Flow Technology Co., Ltd](https://appshunter.io/developer/1768925882) |

## What reviewers say

### TT Bible

[App page](https://appshunter.io/ios/app/tt-bible/id6474649090)

**Features:** macOS Compatibility

**In-app purchases:** none


### 万联 SD

[App page](https://appshunter.io/ios/app/sd-wan/id6692614502)

This application is designed to complement Wanflow's SD-WAN hardware, enabling remote office work. It facilitates quick and secure connections to your company's network services.

**Highlights:** Remote office access, Connect to company network, Complementary hardware app, Secure connectivity

**In-app purchases:** none


## Frequently asked questions

### Is TT Bible free?

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

### Is 万联 SD free?

万联 SD is free to download, with no in-app purchases.

### Do TT Bible or 万联 SD have ads?

TT Bible shows ads; 万联 SD does not.

### Which is updated more often, TT Bible or 万联 SD?

TT Bible ships an update monthly, and 万联 SD monthly. Most recently, TT Bible was updated on May 17, 2026 and 万联 SD on August 27, 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.*