Swear Jar | Stop Cussing

Swear Jar | Stop Cussing

By Ayomide Omolewa

Swear Jar is a local-first profanity tracking utility for individuals and families on iOS.

The App DNA

What makes this app unique?

The app removes the privacy friction of cloud-based language monitoring by keeping all data on the device.

For Families and individuals seeking to monitor and improve their daily language habits.

What does it look like?

Key features

Profanity Counterstandard

Tracks the frequency of specific words to monitor language habits.

On-device Processingedge

Performs all language analysis locally without requiring an internet connection.

How much does it cost?

freeFree

The app is currently offered as a free utility with no visible monetization or subscription tiers.

Velocity

Dormant developmentopaqueShow more...

Development has ceased, with no updates or feature releases recorded in over two years. The app remains in a zombie state, as the last release occurred 756 days ago. There is no evidence of ongoing maintenance or support for the platform.

See all version history

Who built it?

Ayomide Omolewa

6 apps tracked · Productivity

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User Sentiment

What do users think recently?

Review voice lately leans upset.

How are ratings & reviews evolving?

App Store
2.33 · 3

What users say, by theme

What Frustrates Users
  • The automated profanity filter fails to detect common swear words and offensive slurs during usage

2 of 2 recent reviews analyzed · limited sample

Read the full review analysis

Competition

Competitive landscape for Swear Jar | Stop Cussing

How's the Productivity market?

Swear Jar occupies a narrow privacy-first niche within the productivity category, currently holding a 2.3-star rating. The lack of updates since the initial release in September 2024 creates a significant gap between the app's privacy promise and its functional utility.

Read the market outlook

The rivals identified

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The Analyst's Read

Key takeaways for Swear Jar | Stop Cussing

Where is it heading?

Swear Jar is currently in a stagnant state with no development activity since its initial release. Unless the developer addresses the core filter failures, the app will continue to lose relevance and trust among its target audience.

  • The lack of updates since September 2024 suggests the app is in maintenance mode, which prevents the resolution of critical filter failures.
  • User reports of the filter missing basic slurs indicate the core value proposition is broken, leading to sustained negative sentiment.

The SWOT

Core Strengths
  • On-device processing removes connectivity barriers
Critical Frictions 2 weaknesses inside
Growth Levers
  • User-contributed word lists could fix current filter gaps
Market Threats 1 threat identified

Next best moves

1 Pivot · 1 Invest

Rebuild the profanity filter logic because users report it misses basic slurs → restore core utility

+ 1 more prioritized move

The counter-intuitive read

The app's lack of cloud connectivity is a feature, not a bug…

Read the full take

Bottom line

Swear Jar's privacy-first architecture is currently undermined by a non-functional core moderation mechanism. Addressing the filter accuracy is the only path to restoring utility, as the current state fails to meet the basic promise of the app.

Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.

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FAQ

Is Swear Jar safe for privacy-conscious users?
Users report: Yes, Swear Jar processes all language data locally on your device, meaning no data is sent to external servers or the internet.
Does Swear Jar effectively block all swear words?
According to user reviews, the app currently struggles to detect common swear words and slurs, indicating the automated filter is not fully effective.
Is Swear Jar a paid subscription app?
No, Swear Jar is currently offered as a free utility with no subscription tiers or monetization.
What are the alternatives to Swear Jar?
Users seeking more robust language tracking might consider cloud-based habit trackers, though these will not offer the same local-only privacy benefits as Swear Jar.

Sources

  1. [1] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Swear Jar | Stop Cussing, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Swear Jar | Stop Cussing Intelligence Report.” Updated Oct 2, 2026. https://marlvel.ai/apps/swear-jar-stop-cussing

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