Comparison

CredoID Mobile Manager vs Grandsons Tech Service

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

Head to head
About

CredoID Mobile Manager

Manage access control systems and security platforms from your mobile device. Administrators can add multiple accounts, monitor system status, filter events, control door states, and manage user access. The app also provides hardware status and mustering reports for emergency situations.

Highlights
  • Manage multiple accounts
  • View system status dashboard
  • Filter event lists
  • Control door states (lock/unlock)
  • Activate/deactivate users
  • View hardware status
  • Generate mustering reports
Features
Read full description

CredoID Mobile Manager is a convenience tool for the administrators and operators of CredoID access control and security platform. We made the most requested features accessible within a hand's reach: - add multiple accounts to manage several systems; - see the system status on a Dashboard page. - get the event list and apply filters to focus on the ones you're most interested in; - see the list of doors and conveniently change their state - lock, unlock or return to default operating mode; - control who can enter the premises. Access the user list and request user information, including a profile picture. Activate or deactivate users instantly; - get information about supported hardware (Mercury, HID, Suprema, STid) state; - in the emergency situations, get "Who is in" mustering reports to ensure safety of people on site. We welcome your feedback and hope you enjoy using CredoID Mobile Manager!

About

Grandsons Tech Service

This app connects you with reliable in-home tech support for computers, phones, Wi-Fi, and more. Book services easily, manage your appointments, and receive updates. Optional service plans offer added convenience.

Highlights
  • Book in-home tech service
  • Manage past service visits
  • Receive booking updates
  • Manage account and preferences
  • Optional service plans
Features
Read full description

Grandsons Tech Service makes getting tech help simple, reliable, and stress-free. Whether you need help with a computer, phone, Wi-Fi, TV, or other home technology, the Grandsons app lets you book trusted in-home support with confidence. With the app, you can: Book in-home tech service quickly and easily View and manage your past service visits Receive updates and notifications about your booking Manage your account and preferences (optional) No complicated setup required. You can book service as a guest, or create an optional account to save your information and view your service history. Some users may choose to subscribe to optional service plans for added convenience and ongoing support. Subscriptions are optional and can be managed at any time through your Apple ID settings. At Grandsons Tech Service, we believe technology should work for you. Our goal is to provide honest, dependable help you can trust every visit, every time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

CredoID Mobile Manager4 screens
Grandsons Tech Service4 screens

Verdict

The call

The clearest difference is in-app purchases: CredoID Mobile Manager at none against Grandsons Tech Service's 1. Grandsons Tech Service's advantage is update cadence (fortnightly vs every 2 months). On price, rating, review sentiment and ratings volume 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. Grandsons Tech Service sells 1 in-app purchase, starting at $4.99 per month. CredoID Mobile Manager asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CredoID Mobile Manager against 5.0 for Grandsons Tech Service. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

CredoID Mobile Manager ships an update every 2 months, Grandsons Tech Service fortnightly. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
CredoID Mobile Manager versus Grandsons Tech Service: the parameters behind the verdict, then further details
ParameterCredoID Mobile ManagerGrandsons Tech Service
PriceFreeFree
Rating5.0 (2 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings22
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size35 MB37 MB
Age rating4+4+
DeveloperUAB Midpoint systemsBredenkamp & Kury Development Group LLC

Customer experience

CredoID Mobile Manager

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Grandsons Tech Service

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CredoID Mobile Manager

No in-app purchases

1 purchases

Grandsons Tech Service

Subscriptions1
  • English$4.991 Month

Questions

Is CredoID Mobile Manager free?
CredoID Mobile Manager is free to download, with no in-app purchases.
Is Grandsons Tech Service free?
Grandsons Tech Service is free to download, with in-app purchases available.
Which has better reviews, CredoID Mobile Manager or Grandsons Tech Service?
CredoID Mobile Manager and Grandsons Tech Service are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.
Do CredoID Mobile Manager or Grandsons Tech Service have ads?
Neither CredoID Mobile Manager nor Grandsons Tech Service shows ads.
Which is updated more often, CredoID Mobile Manager or Grandsons Tech Service?
CredoID Mobile Manager ships an update every 2 months, and Grandsons Tech Service fortnightly. Most recently, CredoID Mobile Manager was updated on October 14, 2026 and Grandsons Tech Service on October 7, 2026.

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