Comparison

Gretio vs eCare Vault Mobile App

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

Head to head
About

Gretio

This app allows advanced vehicle diagnostics and service functions for diesel, gas, electric, and hybrid cars. It analyzes thousands of data points, looks up trouble codes across all modules, and performs service regenerations and tests. Designed for DIY users, it requires specific hardware and vehicle compatibility.

Highlights
  • Advanced vehicle diagnostics
  • Analyze thousands of data points
  • Diagnostic trouble code lookup
  • Perform service functions (DPF regen, SCR tests)
  • Program vehicle features
  • Supports diesel, gas, electric, hybrid vehicles
Features
Read full description

Use Gretio with an OBDLINK MX+ to perform advanced diagnostic functions on your diesel, gas, electric, or hybrid vehicle. Analyze thousands of different data points at high speeds. Look up diagnostic trouble codes for all modules including the Engine Control Module, Chassis Control Module, Drive Motor Control Modules, Battery Energy Control modules, Body Control Module, Radio, and many more. Perform advanced service functions such as diesel particulate filter service regenerations, selective catalytic reduction tests, power relay tests, and even program some features. Gretio is an advanced tool made for the DIY market. All procedures must be used in accordance with the vehicle's service manual or other approved literature by your vehicle manufacturer. Gretio only functions on certain makes and models. Visit our website at https://surrealdev.com/gretio/ to see a list of known supported vehicles.

About

eCare Vault Mobile App

This app provides a secure platform for personalized support and resources. It facilitates discussions, resource sharing, and collaborative interactions within and outside your community or organization.

Highlights
  • Discussion boards and messaging
  • Document storage and sharing
  • Team-based collaboration
  • Survey and assessment recommendations
  • Resource library
  • Online coaching scheduling
Features
Read full description

eCare Vault connects individuals and care teams to everything that matters for a child's program - documents, signatures, key milestones, and program resources - all from your phone. - Access your dashboards with key data - View and sign consent forms, and program documents directly in the app - See your care team, important dates, status, and milestones in one place - Receive notifications when you receive important updates - Review service documents and stay informed - Complete forms and tasks on your schedule - Stay aligned with program-level announcements

Screenshots

Gretio4 screens
eCare Vault Mobile App3 screens

Verdict

The call

The clearest difference is rating: eCare Vault Mobile App at 5.0 against Gretio's 3.8. eCare Vault Mobile App also leads on in-app purchases (none vs 4) and iOS requirement (15.0 vs 18.0). Gretio's advantage is update cadence (monthly vs every 26 months) and ratings volume (23 vs 2). On price, ads and device support there is nothing between them.

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. Gretio sells 4 in-app purchases, starting at $19.99 per year. eCare Vault Mobile App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

eCare Vault Mobile App holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Gretio has 23 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Gretio ships an update monthly, eCare Vault Mobile App every 26 months. The most recent releases landed on October 29, 2026 and October 21, 2026 respectively.

Scorecard6 real differences · 4 level
Gretio versus eCare Vault Mobile App: the parameters behind the verdict, then further details
ParameterGretioeCare Vault Mobile App
PriceFreeFree
Rating3.8 (23 ratings)5.0 (2 ratings) — better
Positive reviews68.4% of reviews—
Number of ratings23 — better2
Update frequencyMonthly — betterEvery 26 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size40 MB14 MB
Age rating4+4+
DeveloperSurreal Development LLCeCare Vault, Inc.

Customer experience

Gretio

All ratings23 ratings
Positive69.6%
Neutral0.0%
Negative30.4%
Written reviews19 reviews
Positive68.4%
Neutral5.3%
Negative26.3%

eCare Vault Mobile App

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Gretio

Subscriptions1
  • Gretio All Access$19.991 Year
One-time3
  • Gretio RPO Pack 1$34.99
  • Gretio RPO Pack 2$34.99
  • RPO Pack 3$34.99
None

eCare Vault Mobile App

No in-app purchases

Questions

Is Gretio free?
Gretio is free to download, with in-app purchases available.
Is eCare Vault Mobile App free?
eCare Vault Mobile App is free to download, with no in-app purchases.
Which has better reviews, Gretio or eCare Vault Mobile App?
eCare Vault Mobile App is rated higher. Gretio averages 3.8 out of 5 from 23 ratings, while eCare Vault Mobile App averages 5.0 from 2 ratings.
Do Gretio or eCare Vault Mobile App have ads?
Neither Gretio nor eCare Vault Mobile App shows ads.
Which is updated more often, Gretio or eCare Vault Mobile App?
Gretio ships an update monthly, and eCare Vault Mobile App every 26 months. Most recently, Gretio was updated on October 29, 2026 and eCare Vault Mobile App on October 21, 2026.

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