TONGAI vs OBDII Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Head to head
About
TONGAI
Features
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专业专注于情趣用品,情趣创造高品质生活
About
OBDII Scanner
Features
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专用于蓝牙OBD协议连接的应用
Screenshots
TONGAI3 screens
OBDII Scanner3 screens
Verdict
The call
TONGAI and OBDII Scanner are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
CostPrice · In-app purchases · Ads · Monetization
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ScorecardNo meaningful differences
| Parameter | TONGAI | OBDII Scanner |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13 |
| Further details — not scored | ||
| Size | 66 MB | 113 MB |
| Age rating | 17+ | 4+ |
| Developer | 东莞市新昱网络科技有限公司 | JDiag Electronics Technology Co., Ltd |
In-app purchases
None
TONGAI
No in-app purchases
None
OBDII Scanner
No in-app purchases
Questions
Is TONGAI free?
TONGAI is free to download, with no in-app purchases.
Is OBDII Scanner free?
OBDII Scanner is free to download, with no in-app purchases.
Do TONGAI or OBDII Scanner have ads?
Neither TONGAI nor OBDII Scanner shows ads.









