Comparison

Speak Bot Free vs Mung

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

Head to head
About

Speak Bot Free

This app lets you type in text and hear it spoken aloud with a fun robot voice. It features high-quality voice synthesis and an intuitive interface. Enjoy hours of entertainment with this unique voice changer.

Highlights
  • High quality voice synthesis
  • Intuitive robot face interface
  • Speaker animation
  • Clear text with a button tap
Features
Read full description

This is the free version of the famous Speak Bot app featured as New and Noteworthy by Apple! Have hours of fun with the Speak Bot that says whatever you type in! Features - High quality voice synthesis - Beautiful and intuitive interface resembling a robot face, now compatible with 4 inch Retina Displays - Speaker animation when voice speaks - Clear text with the tap of a button Get the full version to enjoy these additional features: - Adjust voice characteristics with sliders: pitch, speed and variance - Save text and voice settings in multiple "Babble" lists - Tap an entry in chatter list to load voice settings and speak it immediately - Delete and reorder chatter entries - Email spoken text as .wav files, open directly in Mail app - Switch between keyboard and Babble list

About

Mung

This app offers interactive graphics and guided breathing exercises to help users relax, focus, and improve mental well-being. It features distinct modes for relaxation, mindful breathing, and concentration enhancement, designed for ease of use with single-finger interaction.

Highlights
  • Interactive relaxation graphics
  • Guided breathing exercises
  • Focus-enhancing mode
  • One-finger control
  • Stress reduction
  • Creativity stimulation
Features
Read full description

Mung: Relax, Breathe, and Focus Mung is an interactive app that helps you relax, breathe, and focus, all with the touch of a single finger. From the makers of Triple A and Atomus, with over 60 million downloads across iOS and Android, Mung brings you an evolved experience for everyday calm and clarity. KEY FEATURES Relax Mode • Play with 30+ mesmerizing interactive graphics that respond to a single finger. • NEW: Fractal modes. Explore endlessly unfolding fractal patterns that shift with your touch. Breathe Mode • Practice mindful breathing with two sub-modes: Deep Breathing and Breathwork. • Customize each session to find the rhythm that suits you. Focus Mode • Sharpen your concentration with striking visuals paired with fast-paced, repetitive music. • NEW: Fractal shaders. Hypnotic, real-time fractal visuals designed to keep you in the zone. WHY MUNG? • Simple yet powerful: one-finger control makes every interactive effect easy for anyone to enjoy. • Three ways to reset: calm down in Relax, find your rhythm in Breathe, and lock in with Focus. • Made for everyday life: a quick, convenient way to unwind, refocus, and spark creativity. FEEL THE DIFFERENCE • Relax and unwind with soothing graphics and guided breathing. • Boost focus and creativity with dynamic visuals and stimulating sound. • Find a moment of calm and clarity, wherever you are. Join millions who have found calm and focus with our apps. Download Mung today and start your journey toward a calmer, clearer mind. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sunglab.com/ios_policy.html

Screenshots

Speak Bot Free2 screens
Mung4 screens

Verdict

The call

The clearest difference is rating: Speak Bot Free at 3.4 against Mung's 2.6. Speak Bot Free also leads on review sentiment (60% vs 23%) and in-app purchases (none vs 4). Mung's advantage is update cadence (monthly vs every 12 months). On price, ads and device support 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. Mung sells 4 in-app purchases, starting at $4.99 per month. Speak Bot Free asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Speak Bot Free holds the better App Store score, 3.4 against 2.6. Both are backed by a comparable volume of ratings — 68 and 14 respectively. Written reviews point the same way: 60% of Speak Bot Free's written reviews are positive against 23% of Mung's.

UpkeepUpdate frequency

Speak Bot Free ships an update every 12 months, Mung monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
Speak Bot Free versus Mung: the parameters behind the verdict, then further details
ParameterSpeak Bot FreeMung
PriceFreeFree
Rating3.4 (68 ratings) — better2.6 (14 ratings)
Positive reviews60.0% of reviews — better23.1% of reviews
Number of ratings68 — better14
Update frequencyEvery 12 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS8.0 — better16.0
Further details — not scored
Size14 MB182 MB
Age rating4+4+
DeveloperCore Engine AppsSungLab Inc

Customer experience

Speak Bot Free

All ratings54 ratings
Positive51.9%
Neutral1.9%
Negative46.3%
Written reviews105 reviews
Positive60.0%
Neutral11.4%
Negative28.6%

Mung

All ratings14 ratings
Positive35.7%
Neutral14.3%
Negative50.0%
Written reviews13 reviews
Positive23.1%
Neutral7.7%
Negative69.2%

Bugs and requests

Speak Bot Free

Reported bugs

7 issues
  • App crashes at loading screen
  • No audio output despite volume being turned up
  • Speaker graphic moves but no sound plays
  • Pronunciation of simple words becomes gibberish
  • Dictionary feature not working properly
Show 2 more
  • App crashes during use
  • Inconsistent word pronunciation

Requested features

11 requests
  • Multiple voice options (female, different accents, Microsoft Sam-like voices)
  • Voice customization without changing pitch
  • Ability to change default voice independently
  • Slower speech speed option
  • Louder audio output
Show 6 more
  • Better pronunciation accuracy
  • Dictionary/autocorrect functionality
  • Text message reading capability
  • Different color themes
  • More modern and creative design
  • Preprogrammed phrases or quick responses

Mung

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Speak Bot Free

No in-app purchases

4 purchases

Mung

Subscriptions3
  • 1 Month Subscription$4.991 Month
  • 1 Month Sub (7-Day Free Trial)7 Days trial$4.991 Month
  • 1 Year Subscription-Best Value$24.991 Year
One-time1
  • Premium Forever$49.99

Questions

Is Speak Bot Free free?
Speak Bot Free is free to download, with no in-app purchases.
Is Mung free?
Mung is free to download, with in-app purchases available.
Which has better reviews, Speak Bot Free or Mung?
Speak Bot Free is rated higher. Speak Bot Free averages 3.4 out of 5 from 68 ratings, while Mung averages 2.6 from 14 ratings.
Do Speak Bot Free or Mung have ads?
Neither Speak Bot Free nor Mung shows ads.
Which is updated more often, Speak Bot Free or Mung?
Speak Bot Free ships an update every 12 months, and Mung monthly. Most recently, Speak Bot Free was updated on October 29, 2026 and Mung on October 30, 2026.

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