Comparison

OndaLabs vs Gemify

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

Head to head
About

OndaLabs

Transform any text into lifelike speech with this AI-powered reader. Listen to documents, websites, and books at customizable speeds, supporting over 90 languages and accents. Ideal for students, creators, and accessibility users.

Highlights
  • 90+ Languages & Accents
  • Ultra-Realistic AI Voices
  • Adjustable Playback Speed (up to 4.5x)
  • Import Text, PDFs, Webpages
  • Export Audio Files
  • Supports Students, Creators, Readers
Features
Read full description

OndaLabs gives your words a voice. Turn any text into expressive, natural speech, clone or design your own voice, and add images and music to finish the story, all in one creative studio. TEXT TO SPEECH • 30 signature voices that speak every language • Two models: Onda Lite for everyday audio, Onda Flash for expressive performances • Direct the delivery with expressive tags: a little laugh, a sigh, a thoughtful pause • Preview, save your favorites and download the finished audio YOUR OWN VOICES • Voice cloning: record or upload 10 to 30 seconds of clear audio (with consent) and give that voice something new to say • Voice design: describe a personality and tone, generate a preview and save the voice when it feels right DIALOGUE Write a turn for each speaker, choose their voices and set the delivery. Create a scene, a discussion or a podcast-style conversation. SPEECH TO TEXT Upload a recording or capture a new thought and turn it into a clean, readable transcript. IMAGES & MUSIC • Generate a new image or guide an edit with a reference, in the aspect ratio you need • Make 30-second music clips or full songs, instrumental or with your own lyrics MADE FOR Video voiceovers, audiobooks, characters, podcasts, lessons, meditation guides, ads and games. MULTILINGUAL BY NATURE English, Spanish, French, German, Italian, Portuguese, Arabic, Japanese, Hindi and many more. PLANS & CREDITS Start free with 2,000 credits every month. Upgrade to Starter, Creator, Pro or Business for more monthly credits, the Onda Flash model, commercial use, custom voices and music generation. Need more in a busy month? Credit packs are one-time and never expire. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID account at confirmation of purchase. You can manage or cancel your subscription in your App Store account settings. Terms of Use: https://ondalabs.app/terms Privacy Policy: https://ondalabs.app/privacy Questions? hello@ondalabs.app

About

Gemify

Features
Read full description

Gemify — AI Prompt Optimisation Engine Turn messy ideas into production-ready AI prompts — in seconds. Gemify analyses your intent, builds the optimal structure, and generates precision-engineered prompts for ChatGPT, Claude, Gemini, Perplexity, Grok, and more. Whether you're a developer, marketer, designer, or strategist, Gemify helps you get dramatically better results from any AI tool. “Stop saving prompts. Start thinking better.” WHY GEMIFY Every AI result is only as good as the prompt behind it. Gemify turns a single rough idea into: • Clearer, more accurate responses • Better-structured, more usable outputs • Fewer wasted iterations HOW IT WORKS Intent Analysis — Type your rough idea. Gemify identifies the goal, audience, constraints, and missing context. Architecture Build — The engine constructs the optimal structure: roles, objectives, reasoning method, and output format. Multi-Lens Intelligence — Strategic, creative, and technical perspectives are applied to strengthen your prompt from every angle. Platform Optimisation — Your prompt is automatically adapted for ChatGPT, Claude, Gemini, Perplexity, Grok, and more. KEY FEATURES • Prompt Architecture Engine — production-ready prompts from any rough input • Two Modes — Basic for quick optimisation, Detailed for guided, multi-step enhancement • Platform Targeting — output tailored to each AI platform • Refinement Stack — layer on tone, verbosity, output format, and reasoning depth • 12 Strategic Thinking Modes — reframe your prompt through the mindset of world-class strategists, operators, and innovators • Smart Detection — automatically identifies your prompt type and applies the best strategy • Prompt History — review, compare, and reuse every optimised prompt • Multilingual — 7+ languages supported • Light & Dark — automatically matches your system appearance WHO IT'S FOR Developers and engineers • Marketers and strategists • Designers and creators • Founders and business professionals • Anyone who wants better AI results. PRIVATE & SECURE Your data stays yours. Prompts are processed securely and are never sold, shared, or used to train models. FREE & PRO Free • 5 prompt optimisations per day (3 Basic + 2 Detailed) • Core engine + prompt history Pro — £2.99/month (auto-renewable subscription) • Unlimited prompt optimisations • 12 Strategic Thinking Modes • Advanced refinement tools • Full version history • All premium features unlocked Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Better prompts. Better results. Start free today. Privacy Policy: https://gemifyai.xyz/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

OndaLabs4 screens
Gemify4 screens

Verdict

The call

The clearest difference is update cadence: OndaLabs at every 11 days against Gemify's every 6 weeks. Gemify's advantage is iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases 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. OndaLabs sells 3 in-app purchases, starting at $3.99 per 7 days and Gemify sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OndaLabs ships an update every 11 days, Gemify every 6 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
OndaLabs versus Gemify: the parameters behind the verdict, then further details
ParameterOndaLabsGemify
PriceFreeFree
Rating4.5 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 11 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size10 MB23 MB
Age rating4+4+
DeveloperYassine El AziziRamis Karamatov

In-app purchases

3 purchases

OndaLabs

Subscriptions3
  • Pro Weekly$3.997 Days
  • Pro Monthly$17.991 Month
  • Pro Annual$179.991 Year
2 purchases

Gemify

Subscriptions1
  • Gemify Pro$2.991 Month
One-time1
  • Gemify Pro$2.99

Questions

Is OndaLabs free?
OndaLabs is free to download, with in-app purchases available.
Is Gemify free?
Gemify is free to download, with in-app purchases available.
Do OndaLabs or Gemify have ads?
Neither OndaLabs nor Gemify shows ads.
Which is updated more often, OndaLabs or Gemify?
OndaLabs ships an update every 11 days, and Gemify every 6 weeks. Most recently, OndaLabs was updated on October 24, 2026 and Gemify on October 25, 2026.

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