Comparison

ConnectNetwork by GTL vs Shortfall

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

Head to head
About

ConnectNetwork by GTL

This app allows users to manage their accounts, make deposits for various services, and send messages, photos, and videos to incarcerated individuals. It offers a convenient cash payment option and enables communication with loved ones.

Highlights
  • Create and manage accounts
  • Make payments and deposits
  • Send messages, photos, and videos
  • Walk-In-Retail cash payment option
  • Manage inmate communication credits
Features
Currently charting
Read full description

The ConnectNetwork mobile app provides quick access to our most popular services. Using the app, you can create a ConnectNetwork account, manage your account information, make deposits into various accounts, send messages, photos and videos to your loved ones, take advantage of Walk-In-Retail (Pay by cash) as an alternative to using a credit card.
 Our features are based on the facility. To find out which features are available to your inmate, please add them to your account. • Create and Manage your ConnectNetwork Account
 • Make Payments and Deposits for ConnectNetwork services, such as:
 o AdvancePay Phone (Prepaid Collect) o Trust Fund (Inmate Trust Account) o PIN Debit (Inmate Phone Account)
 o Debit Link (Inmate Account for Tablet Services) O Walk-In-Retail, a new convenient cash payment method • Messaging (Email)
 o View your Messaging inbox, send and compose messages, and save drafts o Use your credit or debit card to purchase Message credits o Add a photo or video attachment to your Message o Depending on the facility, send credits to receive a reply

About

Shortfall

This app helps car buyers avoid hidden fees by scanning contracts and flagging charges higher than typical for their state. It provides a free initial audit and an optional one-time purchase for unlimited use and advanced features like tracking dealer revisions.

Highlights
  • Scan car contracts with camera or PDF
  • Flag fees higher than typical for your state
  • Analyze interest rates and doc fees
  • Track dealer contract revisions
  • Check Kelley Blue Book trade-in values
  • Private by design, no account needed
Features
Read full description

Buying a car this week? Don't sign until Shortfall reads the paperwork. Car dealers know most people won't study the contract. That's where the extra charges hide. Shortfall reads the paperwork on your phone and flags every fee that's higher than typical for your state. One free audit included, then a one-time $4.99 in-app purchase unlocks unlimited future audits. No subscription. WHAT'S FREE, WHAT REQUIRES THE $4.99 UNLOCK Free, no purchase required: • Your first full contract audit — complete verdict, every flag, full Walkaway Card share • Your first Four Square Decoder round — back-solved interest rate and verdict • Checking Kelley Blue Book trade-in values and saving the numbers — always free, no cap Requires the one-time $4.99 in-app purchase: • Every contract audit after your first • Capturing revisions when the dealer rewrites the numbers at the desk • Every Four Square round after Round 1 (for the same negotiation or a new one) • Saved audit history across all future car purchases HOW IT WORKS Scan the contract with your camera or import the PDF. In about a minute, Shortfall pulls out the price, interest rate, doc fee, warranty, GAP insurance, and every add-on, and compares each one against what car buyers in your state usually pay. You walk into the dealership knowing: • Whether the doc fee is legal (17 states cap it) • Whether the interest rate matches your credit • Whether GAP and the extended warranty are marked up • Whether the monthly payment actually adds up Every flag reads in plain English — "$300 above typical for your state" — not a judgment. You decide what to push back on. STUCK IN THE FINANCE OFFICE? The Four Square Decoder figures out the interest rate from the monthly payment, even when the salesperson "forgets" to write it on the page. Round 1 is free. Capturing each revision they hand you after that requires the one-time $4.99 unlock — so when they rewrite the numbers, Shortfall shows exactly what moved. TRADING IN? (ALWAYS FREE) Shortfall opens Kelley Blue Book right in the app so you can look up your trade-in range yourself. Save the numbers — when the dealer throws out a low offer, you have something to check against. No in-app purchase required for the trade-in tool. PRIVATE BY DESIGN • Everything runs on your phone • No account, no email, no cloud • We don't sell your data because we never collect it Works in all 50 US states. Every benchmark cites its source, and you can check and correct any number Shortfall reads from your contract before it's compared. Pricing: the app is free to download with one free contract audit and one free Four Square decode included. A single one-time $4.99 in-app purchase unlocks unlimited future audits and capturing every dealer revision. No subscription, no recurring charges. Requires iPhone 15 Pro or newer. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ConnectNetwork by GTL4 screens
Shortfall4 screens

Verdict

The call

The clearest difference is rating: Shortfall at 5.0 against ConnectNetwork by GTL's 2.3. Shortfall also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). ConnectNetwork by GTL's advantage is in-app purchases (none vs 1) and ratings volume (257 vs 1). On price and monetization model 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. Shortfall sells 1 one-off in-app purchase. ConnectNetwork by GTL asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Shortfall holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: ConnectNetwork by GTL has 257 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

ConnectNetwork by GTL ships an update every 3 months, Shortfall every 2 weeks. The most recent releases landed on October 19, 2026 and October 20, 2026 respectively.

Scorecard8 real differences · 3 level
ConnectNetwork by GTL versus Shortfall: the parameters behind the verdict, then further details
ParameterConnectNetwork by GTLShortfall
PriceFreeFree
Rating2.3 (257 ratings)5.0 (1 ratings) — better
Positive reviews5.0% of reviews—
Number of ratings257 — better1
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#172 — better—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS17.0 — better26.0
Further details — not scored
Size26 MB4 MB
Age rating17+4+
DeveloperGlobal Tel Link CorporationSteven Knauss

Customer experience

ConnectNetwork by GTL

All ratings41 ratings
Positive65.9%
Neutral4.9%
Negative29.3%
Written reviews280 reviews
Positive5.0%
Neutral6.1%
Negative88.9%

Shortfall

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

ConnectNetwork by GTL

Reported bugs

4 issues
  • App freezes when trying to send messages
  • Inconsistent account balance display
  • Inability to find/add incarcerated loved ones
  • Frequent app crashes after updates

Requested features

4 requests
  • Add notification system for new messages
  • Improve message delivery speed
  • Allow account management features (edit profile, delete numbers)
  • Reduce communication fees

Shortfall

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ConnectNetwork by GTL

No in-app purchases

1 purchases

Shortfall

One-time1
  • Unlimited Audits$4.99

Questions

Is ConnectNetwork by GTL free?
ConnectNetwork by GTL is free to download, with no in-app purchases.
Is Shortfall free?
Shortfall is free to download, with in-app purchases available.
Which has better reviews, ConnectNetwork by GTL or Shortfall?
Shortfall is rated higher. ConnectNetwork by GTL averages 2.3 out of 5 from 257 ratings, while Shortfall averages 5.0 from 1 ratings.
Do ConnectNetwork by GTL or Shortfall have ads?
ConnectNetwork by GTL shows ads; Shortfall does not.
Which is updated more often, ConnectNetwork by GTL or Shortfall?
ConnectNetwork by GTL ships an update every 3 months, and Shortfall every 2 weeks. Most recently, ConnectNetwork by GTL was updated on October 19, 2026 and Shortfall on October 20, 2026.

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