Comparison

Zygo vs Running Convo

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

Head to head
About

Zygo

Access over 500 guided swim workouts paired with music. Track your progress with lap counting and a tempo trainer. Stay connected with walkie-talkie functionality and manage device settings.

Highlights
  • 500+ guided swim workouts
  • Music integration
  • Lap counting
  • Tempo trainer
  • Walkie-talkie feature
  • Battery level monitoring
  • Firmware updates
Read full description

Make the most of your Zygo with our app. In addition to a library of over 500 guided swim workouts paired to music, our app shows your battery levels and counts your laps, and has a tempo trainer and walkie-talkie. It also enables firmware updates for ongoing feature additions and enhancements.

About

Running Convo

Features
Read full description

Running Convo turns your runs into meaningful conversations. Just tap, talk, and let AI respond—hands-free, eyes-free. WHY RUNNING CONVO? Running is the perfect time to think. But thoughts drift away. Running Convo captures your ideas, helps you process problems, and keeps your mind engaged—all through natural voice conversation. 6 CONVERSATION MODES Brainstorm — Work through ideas with an AI that asks clarifying questions and challenges your thinking. Perfect for planning projects or making decisions. Story Time — Get lost in a story. Request original tales, classic retellings, or historical narratives with vivid descriptions. Learn — Explore any topic with clear explanations, real-world analogies, and comprehension checks to make learning stick. Vent — Sometimes you just need to talk. Get empathetic listening without someone trying to fix everything. Coach — Motivation, pacing tips, and encouragement when you need that extra push. High-energy, punchy responses. Freeform — No format, just conversation. The AI adapts to whatever you want to discuss. FEATURES - Hands-free voice interaction—no looking at your phone - Natural speech recognition that handles running pace - Session history with full transcripts - AI-generated summaries after each run - Offline access to past sessions - Works with your own OpenAI or Anthropic API key (optional) SUBSCRIPTION Start with a 7-day free trial. Then choose: - Monthly: $4.99/month - Annual: $44.99/year (save 25%) Cancel anytime. Your conversations are yours—export or delete at any time. PRIVACY FIRST Your conversations stay private. We don't sell your data or use it to train AI models. See our privacy policy for details. Perfect for morning runs, lunch walks, or evening jogs. Turn miles into meaningful conversations. Terms of Use: https://runningconvo.com/terms.html Privacy Policy: https://runningconvo.com/privacy.html

Screenshots

Zygo4 screens
Running Convo4 screens

Verdict

The call

The clearest difference is update cadence: Running Convo at every 2 days against Zygo's every 2 months. Running Convo also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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. Zygo sells 2 in-app purchases, starting at $4.99 per month and Running Convo sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Zygo ships an update every 2 months, Running Convo every 2 days. The most recent releases landed on November 3, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
Zygo versus Running Convo: the parameters behind the verdict, then further details
ParameterZygoRunning Convo
PriceFreeFree
Rating4.2 (135 ratings) — better—
Positive reviews42.9% of reviews—
Number of ratings135 — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.615.1 — better
Further details — not scored
Size101 MB37 MB
Age rating4+9+
DeveloperSwimmersive CoJames Graham

In-app purchases

2 purchases

Zygo

Subscriptions2
  • Monthly Subscription14 Days trial$4.991 Month
  • Yearly Subscription14 Days trial$49.991 Year
2 purchases

Running Convo

Subscriptions2
  • Running Convo (Monthly)7 Days trial$4.991 Month
  • Running Convo (Annual)7 Days trial$44.991 Year

Questions

Is Zygo free?
Zygo is free to download, with in-app purchases available.
Is Running Convo free?
Running Convo is free to download, with in-app purchases available.
Do Zygo or Running Convo have ads?
Neither Zygo nor Running Convo shows ads.
Which is updated more often, Zygo or Running Convo?
Zygo ships an update every 2 months, and Running Convo every 2 days. Most recently, Zygo was updated on November 3, 2026 and Running Convo on October 12, 2026.

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