Comparison

Speech Jammer° vs Talkdown

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Speech Jammer°

Record your voice and play it back with an adjustable delay to create speech impairment. Use tongue twisters and headphones to enhance the difficulty and challenge your speaking abilities. Save and share your recorded sessions with friends.

Highlights
  • Adjustable delay for speech impairment
  • Tongue twisters for increased difficulty
  • Record speech jammer sessions
  • Share recordings
  • Simple and easy-to-use interface
Features
Read full description

Speech Jammer will record your voice and replay it back to you at an adjustable delay. This is known as Delayed Auditory Feedback (DAF) and results in difficulty speaking. You just put on your headphones, turn up the volume and read the sentences. The more you spontaneously and continuously talk with the Speech Jammer, the harder talking becomes. Speech Jammer Features ● Adjustable delay to impair speech ● Tongue twisters to make it even more difficult ● Ability to record Speech Jammer sessions ● Share recordings with your friends ● Simple and easy-to-use layout Speech Jammer works best with noise cancelling headphones and headphones with the microphone built-in.

About

Talkdown

Features
Read full description

Talkdown turns your voice into polished, organized notes. RECORD & TRANSCRIBE Hit record and start talking. Talkdown transcribes your voice with automatic formatting, punctuation, and smart title generation. Notes are categorized automatically. Supports 50+ languages. RICH EDITOR A full rich-text editor with formatting toolbar. Type or dictate to shape your notes exactly the way you want. Bold, italic, headings, lists, quotes — everything you need. VOICE EDITING (Pro) Say what you want to change and watch it happen. Extract action items, format as meeting notes, add structure, rewrite in a different tone, split into sections, or translate to any language. Works with selected text or the entire note. CONVERSATIONS (Pro) Record meetings and interviews with automatic speaker identification. Each voice gets its own lane, producing clean dialogue you can search and reference later. Edit speaker names and messages after recording. Resume and continue later. SMART LIBRARY Every note is auto-titled, categorized, and searchable. Browse by topic, star your favorites, and find anything across months of recordings in seconds. PRIVATE BY DESIGN Notes sync via iCloud. Audio is processed securely via OpenAI and never stored on our servers. No account required. Terms of Use: https://talkdown.cc/terms Privacy Policy: https://talkdown.cc/privacy

Screenshots

Speech Jammer°3 screens
Talkdown4 screens

Verdict

The call

The clearest difference is ads: Talkdown at none against Speech Jammer°'s shown. Talkdown also leads on update cadence (weekly vs every 10 months). Speech Jammer°'s advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Speech Jammer° sells 2 one-off in-app purchases and Talkdown sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Speech Jammer° ships an update every 10 months, Talkdown weekly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Speech Jammer° versus Talkdown: the parameters behind the verdict, then further details
ParameterSpeech Jammer°Talkdown
PriceFreeFree
Rating3.4 (83 ratings) — better—
Positive reviews5.9% of reviews—
Number of ratings83 — better—
Update frequencyEvery 10 monthsWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better26.0
Further details — not scored
Size18 MB6 MB
Age rating4+4+
DeveloperNilu TechnologiesRuslan Shashkov

In-app purchases

2 purchases

Speech Jammer°

One-time2
  • Remove Ads$3.99
  • Remove Ads Lifetime$9.99
3 purchases

Talkdown

Subscriptions2
  • Pro Monthly7 Days trial$2.991 Month
  • Pro Yearly7 Days trial$24.991 Year
One-time1
  • Pro Lifetime$49.99

Questions

Is Speech Jammer° free?
Speech Jammer° is free to download, with in-app purchases available.
Is Talkdown free?
Talkdown is free to download, with in-app purchases available.
Do Speech Jammer° or Talkdown have ads?
Speech Jammer° shows ads; Talkdown does not.
Which is updated more often, Speech Jammer° or Talkdown?
Speech Jammer° ships an update every 10 months, and Talkdown weekly. Most recently, Speech Jammer° was updated on October 29, 2026 and Talkdown on October 24, 2026.

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