Comparison

Mobi by TechLink vs KfB Install

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

Head to head
About

Mobi by TechLink

This app allows field technicians to manage their jobs, access work order details, upload photos, and log site activity. Clients can view scheduled jobs, work order information, and technician-uploaded photos.

Highlights
  • Job management for technicians
  • Work order details access
  • Map integration for directions
  • Photo uploading
  • Client job viewing
  • Note entry for work orders
Features
Read full description

Mobi is TechLink Services' mobile application for field technicians and clients. It puts the power and flexibility of TechLink Services' SIMPL portal into the palm of your hand. Feature rich and flexible, you can use Mobi to do everything you already do with the SIMPL portal. Field Technicians · Sign up as a new field technician · View and access your jobs for today · View and access your jobs for tomorrow · View and access your upcoming jobs · Open Maps directly from Mobi to get driving directions to the site · Log on and off of site · Access all information about work order including documents and close-out paperwork · Photos can be taken directly from Mobi automatically uploading to the work order · Add completed paperwork directly to the work order · Add final invoice directly to the work order · Accept or decline jobs that are offered to you · Enter notes directly in the work order · Plus more! Clients · View and access jobs scheduled with TechLink for today, tomorrow and upcoming · Access all information about each work order · View pictures that have been uploaded by the field technician · Enter notes directly into the work order · Plus more!

About

KfB Install

This app enables technicians to install and maintain smart access devices for residential buildings. It facilitates controlled entry for delivery drivers, streamlining package delivery and reducing building staff involvement. The system ensures secure, one-time access after multi-step driver authentication.

Highlights
  • Device installation and maintenance
  • Controlled access for delivery drivers
  • Integration with existing access systems
  • Multi-step driver authentication
  • Package delivery facilitation
Features
Read full description

This mobile application is specifically designated for Key for Business technicians to install and maintain Key for Business devices. Key for Business allows residential building owners and managers to give controlled access to Amazon delivery drivers to drop off packages to their residents without the need for help from building staff. This aims to reduce the time spent by delivery drivers waiting for access into the building and eliminates the need for building staff to manually give access to drivers each time deliveries are made. Once an agreement with the property owner or manager is complete, Amazon installs a device that integrates seamlessly with your building’s existing access control system to enable Key for Business. A multi-step authentication process then confirms each delivery driver’s identity before permitting one-time access to your property to deliver your resident’s packages. Learn more: www.amazon.com/keyforbusiness

Screenshots

Mobi by TechLink4 screens
KfB Install4 screens

Verdict

The call

The clearest difference is review sentiment: KfB Install at 100% against Mobi by TechLink's 29%. KfB Install also leads on rating (4.7 vs 2.8). Mobi by TechLink's advantage is device support (3 vs 1). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

KfB Install holds the better App Store score, 4.7 against 2.8. Both are backed by a comparable volume of ratings — 17 and 14 respectively. Written reviews point the same way: 29% of Mobi by TechLink's written reviews are positive against 100% of KfB Install's.

UpkeepUpdate frequency

Mobi by TechLink ships an update every 4 weeks, KfB Install every 2 months. The most recent releases landed on June 1, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Mobi by TechLink versus KfB Install: the parameters behind the verdict, then further details
ParameterMobi by TechLinkKfB Install
PriceFreeFree
Rating2.8 (17 ratings)4.7 (14 ratings) — better
Positive reviews28.6% of reviews100.0% of reviews — better
Number of ratings17 — better14
Update frequencyEvery 4 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.0
Further details — not scored
Size50 MB108 MB
Age rating4+4+
DeveloperTechLink ServicesAMZN Mobile LLC

Customer experience

Mobi by TechLink

All ratings17 ratings
Positive47.1%
Neutral0.0%
Negative52.9%
Written reviews14 reviews
Positive28.6%
Neutral0.0%
Negative71.4%

KfB Install

All ratings14 ratings
Positive92.9%
Neutral0.0%
Negative7.1%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Mobi by TechLink

No in-app purchases

None

KfB Install

No in-app purchases

Questions

Is Mobi by TechLink free?
Mobi by TechLink is free to download, with no in-app purchases.
Is KfB Install free?
KfB Install is free to download, with no in-app purchases.
Which has better reviews, Mobi by TechLink or KfB Install?
KfB Install is rated higher. Mobi by TechLink averages 2.8 out of 5 from 17 ratings, while KfB Install averages 4.7 from 14 ratings.
Do Mobi by TechLink or KfB Install have ads?
Neither Mobi by TechLink nor KfB Install shows ads.
Which is updated more often, Mobi by TechLink or KfB Install?
Mobi by TechLink ships an update every 4 weeks, and KfB Install every 2 months. Most recently, Mobi by TechLink was updated on June 1, 2026 and KfB Install on September 23, 2026.

Other comparisons