The directory
All gaps
1878 validated product opportunities, ranked by demand score. Jump into a category, or page through them all.
Mileage tracker with GPS and accounting sync
“All settings are set, correct according to QuickBooks silent logout are probably the main problem, but the app for the last few months has not been tracking acc…”
Cloud note-taking app with sync integrity and rollback
“I’ve been a Notability user since day one — recommending it to family, friends, and coworkers without hesitation. That loyalty makes what I’m about to say even …”
Password manager with automated credential updates
“passwords are not being changed”
Fast project management tool with stable high-volume performance
“Basecamp 5 sucks so bad. My crew is in the midst of our busiest season and biggest event of the year, and we have resorted to PEN AND PAPER because this app, wh…”
Webhook wrapper to trigger PowerAutomate from HubSpot
“Hi, I am looking for an advise on the approach to solve for an issue. Use case: When a hubspot object property changes, I need the changes updated to an interna…”
Bubble plugin for API rate-limit and queue management
“With the rise of AI, API integrations are on almost every new app. However, most API services have API rate limits and in Bubble we don’t have a tool that helps…”
Workplace chat with spam filtering and contact control
“Works great for required work meetings. Unable to block the thousands of bogus women wanting to chat!”
Observability integration for n8n workflow executions
“Capturing n8n flows with Observability & Evaluations platforms like Langfuse, Comet Opik, etc”
Social media scheduler with reliable media uploads
“Constant timeouts and media doesn’t upload. A great idea poorly executed”
Habit tracker with fully custom habit definitions
“luck of a core feature”
Cross-platform password manager with real-time sync
“I really wish this password would sync with my Gmail account on pc and iPhone automatically”
Multi-page document signing with session recovery
“Although it gets the job done, i dont recommend this for forms of multiple pages as im unable to save any progress and any errors in loading pages cause the los…”
Lightweight PDF editor with auto-save and crash recovery
“Avoid using Acrobat on your phone or desktop. The app is highly unstable, frequently crashing during edits, and reverts files to their original state after cras…”
Cloud security tool for expanded CloudTrail logs
“We would like to see more system events such as cloudtrail events in Wiz, the current set of events is very limited and missing many key events · Mobile app · I…”
Low-code mobile app builder with Bluetooth support
“You need an Apple and Google developer account. I would like to see a built-in web build. ... The tool seems promising but it doesn't support Bluetooth for…”
HubSpot email logging filter for whitelists
“With the current setup for logging emails in HubSpot we've come across some incidents where emails that should not have been logged, have been logged. With…”
Gmail to Monday.com data automation
“It's maybe 10 minutes per lead which doesn't sound like much until you're processing 30–40 leads a day. I've seen mentions of gmail integrat…”
Bulk email exporter for PST files
“Hi all, Is there a way to export all emails into separate .msg files so whenever I need one I can have a look without loading the .pst and waiting for indexing …”
Fraud prevention and refund compliance platform
“After finally getting a response ... late to cancel because the product already shipped just 10 minutes after the order. I was promised a refund. After over a m…”
Exam proctoring software compatible with Hyper-V systems
“The PSI exam software wants me to stop Hyper-V, and every time I do this it reboots my machine. I have a vanilla Windows 10 Professional installation. This is t…”
Android image loader that cancels on activity destroy
“[declined by bumptech/glide: closed as not planned] **TLDR**; Glide should just log and cancel the load instead of crashing when the activity is destoryed since…”
Google Workspace admin tool that exports all email addresses and usage audit
“Hi All, I’ve taken over from a previous technician, who seems to have created email addresses for absolutely everything. Is there a way to pull a report/list of…”
Virtual SD card driver that mounts zipped patient data as USB card reader
“My client is using online medical software that reads directly from SD cards plugged into a USB card-reader. This is a Windows 10 Pro OS That system detects the…”
Post migration service for federated social networks
“#177 – Support Account Migration – was closed after implementing follower migration, but this is only one small part of a true migration. To really be able to c…”
TypeScript linter flagging implicit global method calls
“I just spent 2 hours tracking down this issue: - We have a class with a prototype method called `focus()` - Our code was calling `focus()`, but it should ha…”
Event ticketing platform with fraud prevention
“This app is a joke. I bought tickets to what looked like a legit event — clean listing, QR code, everything — and when we showed up, the door staff scanned it a…”
HR platform with contract versioning and change tracking
“What do you dislike about Deel HR? The biggest pain point I've experienced is how the platform handles contract updates and the way those changes affect ...”
Habit tracker with auditable streak calculations
“I downloaded this after InnerGrow’s Habit Tracker app failed to accurately keep track of my completed habits. Onrise was free and had good privacy features, so …”
Task automation that cascades due dates to subtasks
“I am looking for an integration for our Asana where I can change the due date of the main task, then all the sub-tasks will automatically change as well based o…”
PDF text editor that preserves original font selections and properties
“The text editor is total trash, it doesn’t automatically match your old font you have to search for matching fonts and when you do it won’t let you use it keeps…”
Asset management platform for third-party software components in products
“SAM (Software Asset Management) providers I know (e.g. Blissfully, Zylo, Snow) focus on software used internally in a company (e.g. Slack, Dropbox). I'm looking…”
Bubble plugin wrapper for custom data type parsing
“We use plugins with custom data types in bubble. It seems now bubble no longer returns raw body text that been working for the plugins. Now they suddenly no lon…”
Cloud invoicing platform with reliable email export
“I have used this app for years and also purchased the unlimited version. But as of 2 months ago I can no longer print or email any invoices/ estimates to my cli…”
Appointment scheduler with custom form fields
“Two Word form Field 16 Character limits is Useless for coherent question to understand. Asked several times to increase the text field character limit. Updates …”
Subscription platform with transparent versioning and no surprise deprecations
“However, I strongly believe the company needs to improve transparency around feature migrations, legacy account handling, and communication with long-term custo…”
Mobile app converter for web and desktop
“Hi, i created a mobile app from 2 years with glide. now i discover web / desktop version. but i dont understand the idea / the concept. I would like now to prov…”
Scheduling and payroll integration platform
“Limited Integration with Other Tools: While SmartSquare offers a range of scheduling and timeoff management features, it lacks integration with other essential …”
Intune policy visualization tool for device diagnostics
“I love this tool and will definitely use it. Thanks · Is there any way to know which configuration profile is associated with the configuration of a specific pa…”
URL to hyperlink converter browser extension
“Links are active but not working. When clicked, it takes you to an error page. But if you copy the link as text and paste it into the address bar, then it takes…”
WooCommerce tax calculation debugger and repair tool
“Replies: 1 We have automated taxes enabled. In WooCommerce> Settings> Tax we have calculate taxes based on customer shipping address. We noticed recently that w…”
Automated data entry and spreadsheet management tool
“Actively seeking a Remote Administrative Assistant to support daily operations by managing essential administrative tasks and maintaining well-organized systems…”
POS system with reliable scanner and payment integrations
“This used to be a great app but now doesn't function properly. I loved the bar code scanner but now it almost never works. Same thing with the card reader it al…”
Claude Code plugin wrapper for Python environments
“## Plugin assumes `python3 -m mempalace` works — breaks on modern Linux (PEP 668) and with uv/pipx installs ### Problem The Claude Code plugin (`.claude-plugi…”
Direct-to-consumer delivery ordering system for independent restaurants.
“If so, how? A lot of restaurant owners talk about how Doordash & Uber Eats are like the mafia with their high commissions. But at these same restaurants ...”
No-code CRM platform for non-technical users
“As the title says, I want to build a CRM for custom workflows without having to hire a developer. I’m a non-technical founder trying to get out of spreadsheet h…”
Stream response handler plugin for HTTP and OpenAI nodes
“Support for Stream in HTTP Request node and OpenAI node”
Mobile help desk ticket management app
“I used this app extensively to address emails in the support portal. When HubSpot encouraged me to move to the Help Desk, I did so, but the app barely supports…”
Tool converting CLAUDE.md to AGENTS.md format
“Codex, Amp, Cursor, and others are starting to standardize around AGENTS.md (https://agents.md/) — a unified Markdown file that coding agents can use to underst…”