App with reliable subscription service
Users are experiencing significant frustrations with the highly recommend app due to technical glitches and limitations on features after a subscription price increase. This dissatisfaction has led some users to seek alternative solutions.
4 people in 4 posts across 1 source · demand low, pain low, competition low
The pain
shares of 4 quoted postsWhat goes wrong, and for whom
- Who
- 4 people using Invoice Maker ▸ Invoice Simple
- What goes wrong
- Doesn't work25% of posts
- How bad
- 50% of posts are complaints
- Since
- 10 Sept 2025 → 24 Apr 2026
Is this a startup idea?
Not directly. These are complaints about a product or service people already use — the fix belongs first to that provider.
- Complaints are about
- Invoice Maker ▸ Invoice Simple
- Looking for something else
- 25% want an alternative · 25% ask the provider for a feature
- What the numbers say
- 25% are looking for an alternative — if there is an opening, it is with them.
The pain — what people say
Their asks, who is writing, and the posts themselves
People are asking for
In their own words — asks pulled from the evidence, most-repeated first
“Currently looking for an alternative!”
What people were doing
Every post behind this page, by what its author was doing — and when each one was written
- Complaint250%
- Looking for an alternative125%
- Request125%
Sources
4 signals · 1 sources
Evidence
Raw public posts behind this opportunity — click through to the original
Invoice Maker ▸ Invoice Simple — NOT GOOD PAID FOR A SUBSCRIPTION AND NOW ITS GLITCHING AND MAKING ME BUY A NEW ONE, DOES NOT WORK AT ALL I HATE THIS APP NOW AND HAVE USED IT FOR YEARS
Strong complaintDoesn't work…eing able to move the invoice to paid allows me to know who has paid. Highly recommend app.
…otification, so I get a notification but I don’t know the reason why. But the reason I’m giving only 2 stars is even with they rising the subscription price, now they are limiting the number of invoices for only 10/month, trying to push you to upgrade for a more expensive plan. If you want to do this to new clients…
- App Store (English storefronts)App Store US/Accounting & invoicing·24 Apr 2026·Looking for an alternativesource ↗
…or the app. And now you’re deciding to start charging a subscription. Currently looking for an alternative!
Looking for a tool
Market and score
Products already there, how the score moved, and what it is made of
Opportunity history
Every score change is stored as a snapshot — click a sub-score to overlay it
Why did it move?
Score 24.1 → 24.0 · 23 Sept 2026, 19:00 → 20:15 UTC
How the score was measured38 measured values behind the seven sub-scores · each shows the value, then the points it earned out of 100Show ↓Hide ↑
Questions about this idea
- Is App with reliable subscription service a startup idea?
- Not directly. These are complaints about a product or service people already use, and the fix belongs first to that provider. The page shows what is frustrating users and how badly — not an open market to start a company in.
- How many people have this problem?
- 4 different people described it independently, in 4 mentions, the earliest from 10 Sept 2025 and the most recent from 24 Apr 2026. The quotes, with dates and links to the originals, are in the Evidence section.
- Is this problem getting worse?
- Current status: stable — mentioned at a steady rate. Momentum is 43/100, measured as how often it is mentioned recently compared with before.
Adjacent opportunities
Nearest neighbours by embedding similarity
Discussion
Written by readers. Not part of the evidence above and not counted in any score.
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If you have run into this problem, what did you try?