Mobile app install checks for legal services
Fake installs and invalid consultation request events on legal app campaigns inflate your cost per qualified lead, corrupt case intake data, and waste budget that should be reaching people who genuinely need legal help. Tapper checks every install and reinstall against four fraud rules.
Advertisers and agencies using Tapper
Invalid traffic on legal app UA inflates cost per lead and corrupts case intake and consultation quality data
Legal services apps, including platforms offering lawyer matching, consultation booking, document services, and legal advice, operate in a high-CPA environment where each qualified lead represents significant potential revenue per case. This makes them attractive targets for invalid mobile traffic, particularly simulated post-install events that mimic consultation requests and case inquiry submissions. Bad actors running SDK spoofing and device farm operations target legal app campaigns because the CPA payouts for consultation bookings and case intake events are among the highest in the professional services vertical.
The cost of invalid leads in legal services extends well beyond the media spend. Legal intake teams that spend time on invalid consultation requests or case submissions lose capacity that could be allocated to real clients. In firms where intake is handled by qualified lawyers or supervised professionals, the time cost of processing non-existent inquiries is significant. A legal platform generating invalid intake volume through a mobile UA campaign is imposing operational costs on its firm partners and degrading the quality of the referral relationship.
Lead quality verification is also more difficult in legal services than in many other verticals because genuine legal inquiries are often sensitive, confidential, and handled with care before a determination of case viability is made. The additional scrutiny applied to legal leads means that invalid inquiries spend longer in the intake pipeline before being identified as invalid, consuming more professional time per invalid event than in consumer service categories where invalid leads are more quickly identified.
Tapper adds a separate check beside your MMP. It looks at four things on each install and reinstall: the time from click to install, whether a click was injected as the install began, a location that does not match the one your MMP reports, and installs from datacenter, VPN or proxy networks.
How Tapper checks your legal services app installs
Three steps from connecting your MMP to seeing your installs in your dashboard.
01
Tapper works with the major mobile measurement partners and stores the installs and in-app events your MMP reports, each with its campaign and publisher.
02
Each install and reinstall is run through four rules: install timing, click injection, a location that does not match the one the MMP reports, and datacenter, VPN or proxy networks.
03
The Mobile tab of your Tapper dashboard shows your installs and in-app events by campaign and network. Your MMP data and your campaigns stay as they are.
What Tapper checks on every mobile install
How the mobile fraud rules work, in numbers.
4
Fraud rules checked on every install and reinstall
2
Install events checked: new installs and reinstalls
0
Changes to your MMP data, attribution or campaigns
Tapper vs your MMP alone
Role
A separate check beside your MMP
Tracks and credits installs
Install source
Installs and in-app events stored with campaign and publisher
Attribution inside the MMP
Fraud rules
Four rules on every install and reinstall
Depends on the MMP and its plan
Your MMP data
Never changed by Tapper
Kept as the MMP reports it
Frequently asked questions
Legal services apps offer high CPA payouts for consultation booking and case submission events because each genuine legal inquiry represents significant potential case revenue. Bad actors invest in simulating exactly the post-install events that trigger these payouts. The sophistication of the simulation is proportional to the CPA value, which in legal services is higher than most consumer app verticals.
In legal services, intake is often handled by qualified professionals who spend time assessing inquiry viability, potential case merit, and client fit before determining that an inquiry is not viable. When that determination is the result of an invalid inquiry rather than genuine case ineligibility, the professional time consumed per invalid lead is significantly higher than in categories where invalid leads are quickly identified by administrative screening.
Conversion rate from install to consultation request appears lower than it truly is among real users because invalid installs that generate fake inquiries inflate the numerator while the installs themselves inflate the denominator without contributing any genuine inquiries. Teams optimizing the funnel based on this data may incorrectly conclude that the path from install to inquiry needs redesigning, when the real issue is invalid traffic entering at the install stage.
Four rules on every install and reinstall: the time from click to install, click injection, a location that does not match the one your MMP reports, and installs from datacenter, VPN or proxy networks. Each install is stored with its campaign and publisher.
No. Your install counts, your attribution and your campaigns stay exactly as your MMP reports them, and Tapper runs its checks beside them.
No. Your MMP keeps tracking and crediting installs. Tapper sits beside it as a separate check on each install and reinstall.
Other industries on Mobile app
Common invalid traffic types targeting legal services on Mobile app
See fraud in your legal services app installs
Get a demo and we will show you how Tapper checks the installs on your account.