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Mobile Apps opportunities·tracked since 24 Sept 2026·evidence from 03 Nov 2025·latest post 08 Sept 2026

Mimo: App Error Message Troubleshooting

Users are experiencing a persistent error message stating "oops something went wrong," which prevents them from accessing the app. Despite attempts to resolve the issue through reinstalling and other troubleshooting methods, the problem remains unresolved.

10 different people have complained about this since 03 Nov 2025, most recently on 08 Sept 2026.

No new posts for 62 days. This may have been fixed, or people stopped writing about it — the evidence below is from before 08 Sept 2026.

  • user·563d· App Store· 03 Nov 2025original ↗
    “Mimo: Learn Coding/Programming — App does not work!.”
  • user·fae1· App Store· 02 Sept 2026original ↗
    “Today when I opened the app, it displayed “Oops, something went wrong.”
  • user·a10f· App Store· 09 Jun 2026original ↗
    “Mimo: Learn Coding/Programming — The app is broken?.”
See every post behind this page ↓Hit this yourself? Say what you use instead →

10 people in 10 posts across 1 source · 0 in the last 30 days, 0 in the 30 before

Pain pointQuiet
People in the last 30 days
0
0 in the 30 days before · 10 in all
Posts per week, last 16 weeks · 0 in the past 4 · the last 2 weeks are still coming in

The pain

shares of 10 people

What goes wrong, and for whom

Who
10 people using Mimo: Learn Coding/Programming
What goes wrong
  • App displays Oops something went wrong error9 people · 90%
Every Mimo: Learn Coding/Programming issue, with trends →
Since
03 Nov 2025 → 08 Sept 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
Mimo: Learn Coding/Programming
Looking for something else
0% want an alternative · 10% ask the provider for a feature
What the numbers say
Almost nobody is looking for a different product — people want this provider to fix it, not a new option.
Build a prototype from thisA landing page written from these 10 complaints by 10 people.50 credits · sign in →
1

The pain — what people say

Their asks, who is writing, and the posts themselves

What people were doing

Every post behind this page, by what its author was doing — and when each one was written

10posts
  • Complaint990%
  • Request110%
03 Nov 202510 posts08 Sept 2026

Sources

10 signals · 1 sources

App Store10
Only public content is collected, author names are stored as one-way hashes, and every excerpt links back to its original post.

Evidence

Raw public posts behind this opportunity — click through to the original. 1 post was held back as off-topic; all 10 still count toward the score.

  • user·563dApp StoreApp Store US/Course platforms·03 Nov 2025·Complaintsource ↗

    Mimo: Learn Coding/Programming — App does not work! I was able to use it for a few days and it was great, but for the past week every time I open the app it says “Oops something went wrong”. I’ve updated it several times and nothing.

    Doesn't work
  • user·10dcApp StoreApp Store US/Course platforms·01 Sept 2026·Requestsource ↗

    …l day to get into Mimo to continue my streak and keep my daily habit. Paid for pro because I love it! Disappointed that there isn’t more communication around the issue and a timeline for a fix. I even did the most recent update today :( Will change review once it is fixed.

  • user·fae1App StoreApp Store US/Course platforms·02 Sept 2026·Complaintsource ↗

    Mimo: Learn Coding/Programming — My near 100 day streak :( Today when I opened the app, it displayed “Oops, something went wrong. Try again later!”. I thought this had something to do with my internet, but I checked it and everything was fine. I deleted the app and then re-installed it, unfortunately that didn’t solve…

  • user·a10fApp StoreApp Store GB/Course platforms·09 Jun 2026·Complaintsource ↗

    Mimo: Learn Coding/Programming — The app is broken? Says oops something is wrong. Doesn’t work

    Strong complaint
  • user·e35fApp StoreApp Store US/Course platforms·25 Aug 2026·Complaintsource ↗

    …my streaks. I can’t do anything and I paid for the yearly membership. I even uninstalled and reinstall can we please fix this?

4 more evidence rowsSign in — it's free
2

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 unchanged at 23.5 · 07 Nov 2026, 01:00 → 02:15 UTC

Score attributionSign in — it's free
How the score was measured
38 measured values behind the seven sub-scores · each shows the value, then the points it earned out of 100
Show ↓
Market size
Distinct people affected10 → 32
Distinct communities0 → 0
Distinct sources0 → 0
Adjacent categories0 → 0
Regions / languages0 → 0
Competition
Existing products5 → 50
New entrants (90d)0 → 0
Funded players0 → 0
Market maturity10.3 → 85
Incumbent activity46.9 → 47
Monetization
Stated willingness to pay0 → 0
Existing paid products1 → 19
Pricing complaints0 → 0
Business context0 → 0
Momentum
Period-over-period growth-100 → 2
Latest period growth0 → 43
Sustained trend-6.1 → 33
Acceleration7.1 → 59
Pain
Complaint intensity0 → 0
Complaint frequency0 → 0
Negative sentiment0 → 0
Willingness to switch0 → 0
Urgency0 → 0
Willingness to pay0 → 0
Repeat complaints0 → 0
Demand
Mention volume0 → 0
Explicit requests0 → 0
Distinct people0 → 0
Questions asked0 → 0
Alternative searches0 → 0
Feature requests0 → 0
Evidence
Evidence volume10 → 30
Source diversity1 → 35
Extraction confidence29.6 → 30
Source credibility72 → 72
Duplicate rate0 → 100
Freshness62.3 → 5
Cluster cohesion95.2 → 95

Questions about this idea

Is App Error Message Troubleshooting 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?
10 different people described it independently, in 10 mentions, the earliest from 03 Nov 2025 and the most recent from 08 Sept 2026. The quotes, with dates and links to the originals, are in the Evidence section.
Is this problem getting worse?
Status: quiet — no new posts in the last 60 days. 0 people raised it in the last 30 days and 0 in the 30 days before; the status compares its share of everything collected from the same source, so collecting more or less cannot create a trend.

Adjacent opportunities

Nearest neighbours by embedding similarity

Have you run into this?

Written by readers, except comments marked Team, which are ours. Not part of the evidence above and not counted in any score.

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  • Opportunity MarketTeam

    The 'Oops something went wrong' message in the Mimo app is stopping people from accessing their coding lessons, even after reinstalling and updating. Nine people have mentioned this issue, and it's frustrating for those who paid for a subscription and want to keep their streaks. If you've switched to another coding app, did it offer a better experience without these errors?