From "what do users say" to "what should I build"
Appbot tells you what users say about your app. Underserved tells you where an unmet need is big enough to build for. These are two different jobs — this page is about which one you actually have.
Run your first niche scan free5 free credits, no card. Enough for one niche scan.
Both tools read reviews. They read them for different reasons.
Appbot: run the app you own
If you own a live app and a team answers its reviews every day, Appbot is built for that. Appbot's published pricing starts at $59 per month.
Underserved: choose what to make next
If you are choosing what to make next, you need something else: a whole category ranked by unmet demand, with the evidence under each opening.
What Appbot does well
Appbot is a mature review-management suite, and it is deeper than we are on the work of running an app you already own. From its published feature set:
- Monitoring across the iOS, Google Play, macOS and Microsoft stores, with email and Slack alerts on new reviews
- Sentiment analysis, trends over time, and topic extraction that shows what drives 1-star versus 5-star
- Custom dashboards, rating charts and competitive benchmarking
- Reply management, with templated and AI-assisted replies
- Integrations with Slack, Zendesk, Teams, Trello, Zapier, Tableau and webhooks, plus a REST API
We do none of the reply work, and we do not cover the macOS or Microsoft stores. If a support team needs to answer reviews inside the tool, we are the wrong product and you should stay where you are.
A sentiment score turns a complaint into a number. We keep it as evidence.
Every 1-star review is an unmet need. Someone downloaded an app, tried to get a job done, and said out loud where it failed them.
A niche scan takes one category and one country. It reads reviews from every market of about 25 apps and ranks them by how badly their users are let down. You get the openings, with the users' own words under each one.
The four things you will not find in a review-management suite
Both stores, every country, every language
About 155 App Store storefronts and 28 Google Play languages, merged into one table.
Gaps per country
An app can be loved in the United States and hated in Germany. That split is where the openings are.
Quotes that are checked
Every quote in a report is matched word for word against the source review before we show it. If the model invents a quote, we drop the report rather than print it.
Weak-incumbent signals
Developer replies drying up, versions going stale. This is the difference between a hard market and an open one.
“After first scan it gives you a fake score of 91.3 and gives actionable things to do but its all fake. Once you say no to pay and hit back gives you real harmony score.”
“Collecting data App is bad (as everyone says) because it doesn’t care whether it satisfies you or not— you just need to snap your pic with your name attached and move on.”
“the only way to actually get a rating is by paying either 6.99 a week, 11.99 a month or god knows how much for the year, also the 3 day free trial that is said to be available, is ”
- A transparent scoring system with no fake upfront score; show the real harmony score freely and explain the calculation
- Actionable, specific guidance per metric (exercises, skincare, styling, procedures) instead of just a measurement dump
- A working free trial and a modest one-time unlock; currently the paywall blocks even the basic rating and the trial is broken
Live from our database · Face Harmony by Clavicular by Nathan Kestsee the whole report on the homepageWe store what was said, never who said it. There are no reviewer names in the app, the reports or the export.
The comparison
| Appbot | Underserved | |
|---|---|---|
| Main job | Manage and answer reviews of apps you own | Find a market gap worth building for |
| Pricing model | Subscription, published from $59 per month | 5 free credits, then one-time credit packs that never expire |
| Reply to reviews from the tool | Yes | No |
| Stores covered | iOS, Google Play, macOS, Microsoft | App Store and Google Play |
| Integrations | Slack, Zendesk, Teams, Trello, Zapier, Tableau, webhooks, API | Alerts to Slack, Telegram, Discord or email |
| Analysis style | Sentiment scores, topics and trends | Complaint themes with quotes checked against the source |
| Rank a whole category by unmet demand | Not part of its published feature set | Yes, the niche scan |
| Export | See their current plans | CSV, XLSX and JSON, free on every account |
We only list competitor facts we have checked. Anything not in the table above, check on their site before you decide.
What it costs here
No monthly reset, and no seat to keep paying for once the decision is made.
| Action | What you get | Credits |
|---|---|---|
| Niche scan | About 25 apps in one category and country, ranked by how badly their users are let down | 5 |
| Opportunity report | One app in depth: complaint themes, where to put the paywall, and quotes checked word for word against the source review | 3 |
| Add or refresh an app | Reviews from every major market, ready to read and export | 1 |
| Monitoring, per app per month | Daily refresh with filtered alerts | 1 |
Browsing, filtering, full-text search, rating charts and CSV, Excel or JSON export stay free on every account. Credits never expire — see pricing.
Be honest about the job you have
Where we are the wrong tool
- Your app is live and your team answers reviews every day — that is Appbot's job, and you should stay there
- You want reply workflows, templated or AI-assisted replies, and dashboards in one place
- You need the macOS or Microsoft stores, which we do not cover
- You need Zendesk, Teams, Trello, Zapier or Tableau wired in
Where we are the right one
- You are deciding what to build, and want a whole category ranked by unmet demand
- You want the complaint themes with quotes checked word for word against the source review
- You want the per-country split, because a global rating hides it
- You do not need a monthly seat to make one decision. You need the evidence — read how monitoring works here.
Frequently asked
Is Underserved a drop-in replacement for Appbot?
No, and we will not pretend otherwise. Appbot is a mature review-management suite for apps you already own: reply workflows, dashboards and a long list of integrations. We do none of the reply work and we do not cover the macOS or Microsoft stores. We answer a different question — which app in a category has the biggest unmet demand, and what exactly are its users asking for.
Do I have to pay a monthly subscription?
No. Appbot's published pricing starts at $59 per month. Here, every new account gets 5 free credits with no card — enough for one niche scan, or one opportunity report plus two app pulls — and after that you buy one-time credit packs that never expire. There is no monthly reset and no seat to keep paying for after the decision is made.
Can I still watch reviews of an app I own, or a competitor's?
Yes. Monitoring costs one credit per app per month, refreshes daily on both stores, and sends filtered alerts to Slack, Telegram, Discord or email. What you do not get here is replying from inside the tool — that is Appbot's job, not ours.
Do you store who wrote the review?
No. We store what was said, never who said it. There are no reviewer names in the app, the reports or the export.
Try the scan before you pick a side
Pick a category you know. Run the scan. Read the ranking and the quotes. Every new account gets 5 free credits, with no card.
Run your first niche scan free