Comparison

INNOOBD+ vs EldStay

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

INNOOBD+

Features
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INNOOBD+ is a car diagnostic and monitoring application,support English,EspaΓ±ol,Русский,ζ—₯本θͺž,δΈ­ζ–‡. Through phone, use Bluetooth to communicate with the vehicle terminal to complete fault diagnosis and driving assistance functions. It has automobile detection and analysis functions such as fault code reading and clearing, performance test. It also supports high-speed data transmission and has the advantages of low power consumption and ultra-power saving. caution: 1. Support the adapter that runs through Bluetooth. 2. The parameters supported by each vehicle are different, which has nothing to do with INNOOBD+, but is related to the vehicle control unit.

About

EldStay

Features
Read full description

This tracker ensures your safety like never before. With GPS tracking capabilities that work nationwide, you can check your loved ones' location at any time without worrying about distance limitations. Easily set up virtual fences through the app, and you will receive immediate alerts if your loved ones stray beyond the designated safe area. The tracker provides real-time location updates to help you quickly locate it if your loved ones get lost. This tracker is designed to be sturdy and durable, with an IP67 rating that easily withstands harsh weather conditions. In addition, this tracker provides an impressive battery life of up to one month on a single charge and comes with a convenient Type-C port, making it both reliable and easy to use.

Screenshots

INNOOBD+4 screens
EldStay4 screens

Verdict

The call

The clearest difference is update cadence: INNOOBD+ at every 2 weeks against EldStay's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

INNOOBD+ ships an update every 2 weeks, EldStay every 2 months. Both last shipped on November 8, 2026.

Scorecard1 real difference Β· 5 level
INNOOBD+ versus EldStay: the parameters behind the verdict, then further details
ParameterINNOOBD+EldStay
PriceFreeFree
Update frequencyEvery 2 weeks β€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS1313.0
Further details β€” not scored
Size146 MB61 MB
Age rating4+17+
DeveloperShenzhen Chaoyue Technology Development Co.,LtdShenzhen Rontex Technology Co., Ltd.

In-app purchases

None

INNOOBD+

No in-app purchases

None

EldStay

No in-app purchases

Questions

Is INNOOBD+ free?
INNOOBD+ is free to download, with no in-app purchases.
Is EldStay free?
EldStay is free to download, with no in-app purchases.
Do INNOOBD+ or EldStay have ads?
Neither INNOOBD+ nor EldStay shows ads.
Which is updated more often, INNOOBD+ or EldStay?
INNOOBD+ ships an update every 2 weeks, and EldStay every 2 months. Most recently, INNOOBD+ was updated on November 8, 2026 and EldStay on November 8, 2026.

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