Comparison

GO RUN vs Nitrox Helper

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

Head to head
About

GO RUN

This app syncs your exercise statistics to your phone and the cloud via Bluetooth. View routes, distances, times, calories burned, and accumulated stats by month to help achieve your fitness goals. It also integrates with the Health app to export steps, weight, and sleep data.

Highlights
  • Bluetooth syncing
  • View exercise stats instantly
  • Accumulated monthly stats
  • Health app integration
  • User-friendly pairing
Features
Read full description

** GPS Log Function will continued use of GPS running in the background can dramatically decrease battery life. ** ------------------------------------------------------------------------- HEALTH App Integration You can export the following data to HEALTH APP through GoRUN App Steps Weight Sleep ------------------------------------------------------------------------- The GoRUN App, made for sport lovers. GoRUN syncs your exercise stats to your phone and the cloud via Bluetooth, uploading and storing your data simultaneously so that you can check your records at any time and adjust accordingly. Features: [User friendly] To Pair:go to the settings menu on your watch and select [Bluetooth Pairing]. Activate the GoRUN App, go to [My Devices] and select [New Device]. Enter the pairing code on your watch to the app on your phone to complete pairing. [Sync data] To sync:go to the settings menu on your watch and select sync mode before activating the GoRUN App on your phone. Go to [My Devices] on the app . Press the Sync button at the top right corner to start syncing. [View results instantly] All exercise stats can be viewed instantly on your phone, including routes, distances, times, laps, or calories burned. [Accumulated stats] GoRUN App can display accumulated exercise stats by month to help you achieve your running/cycling/marathon goals! More new features coming soon!

About

Nitrox Helper

Features
Read full description

Nitrox Helper is a Nitrox calculator designed for qualified EAN divers. Whether you're at the dive shop deciding on your mix or reviewing calculations before a dive, Nitrox Helper gives you quick, accurate answers with an interface designed for ease of use - even with cold hands. Your essential dive buddy for Enriched Air Nitrox (EAN) calculations. FOUR POWERFUL CALCULATORS Best EAN Mix Calculate the optimal oxygen percentage for your planned depth and PPO limit. Know exactly what mix to ask for at the fill station. Maximum Operating Depth (MOD) Determine the deepest safe depth for any Nitrox mix. Essential for dive planning and safety. Equivalent Air Depth (EAD) Convert your Nitrox dive to an equivalent air depth for use with standard Recreational Dive Planner (RDP) tables. Oxygen Partial Pressure (PPO) Monitor your oxygen partial pressure at any depth. Clear safety indicators warn you when approaching or exceeding safe limits. SALT WATER & FRESH WATER Calculate accurately for both environments. Sea water (10.0 m/atm) and fresh water (10.3 m/atm) use different pressure factors - Nitrox Helper accounts for this automatically. A read-only indicator on every calculator tab shows your current water type so you always know what you're calculating for. 8 LANGUAGES Use the app in your preferred language: English (UK), English (US), Afrikaans, Greek, French, Spanish, German, and Dutch. PERSONALISE YOUR EXPERIENCE - 16 beautiful colour themes - Metric (metres) or Imperial (feet) units - Configurable decimal places (0-3) for depth and PPO results - Per-tab unit switching from the toolbar DESIGNED FOR SAFETY - Clear PPO safety status indicators (Safe / Caution / Danger) - Visual warnings when exceeding Maximum Operating Depth - Read-only water type indicator prevents accidental changes - Important safety disclaimer on every calculator PRIVACY FIRST Your data stays on your device. No tracking, no analytics, no account required, no internet connection needed. TRY BEFORE YOU SUBSCRIBE The app has two separate trial mechanisms: 1. Nitrox Helper is free to download with a 30-day in-app trial that gives full access for 30 days. 2. 2-week introductory offer — Available on the Monthly, 6 Monthly, and Annual subscription plans. Compatible with iPhone and iPad. The Pro Tier has three subscription options. Nitrox Helper Pro Monthly at $0.99 a month with a 2-week free trial. Nitrox Helper Pro 6 Months at $5.99 every 6 months with a 2-week free trial. Nitrox Helper Pro Annual at $9.99 a year with a 2-week free trial — our best value. Nitrox Helper Pro Lifetime at $49.99 one-time. You control your subscriptions through the App Store subscription settings. DISCLAIMER: This calculator is for discussion purposes only and is not intended for actual dive planning. Always refer to your certifying agency's Enriched Air Diving procedures to plan your dives. Privacy Policy URL https://solosoftware.app/nitrox-helper/Nitrox_H_Privacy_Policy.html Your use of Nitrox Helper is governed by Apple's standard Licensed Application End User License Agreement. Terms of Service (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

GO RUN4 screens
Nitrox Helper4 screens

Verdict

The call

The clearest difference is in-app purchases: GO RUN at none against Nitrox Helper's 4. GO RUN also leads on update cadence (every 3 weeks vs every 9 months) and iOS requirement (8.0 vs 26.0). 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. Nitrox Helper sells 4 in-app purchases, starting at $0.99 per month. GO RUN asks for nothing beyond the download.

UpkeepUpdate frequency

GO RUN ships an update every 3 weeks, Nitrox Helper every 9 months. The most recent releases landed on October 10, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 7 level
GO RUN versus Nitrox Helper: the parameters behind the verdict, then further details
ParameterGO RUNNitrox Helper
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeks — betterEvery 9 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS8.0 — better26.0
Further details — not scored
Size42 MB7 MB
Age rating4+4+
DeveloperMap8 INC.Robert O'Connell

In-app purchases

None

GO RUN

No in-app purchases

4 purchases

Nitrox Helper

Subscriptions3
  • Pro Monthly14 Days trial$0.991 Month
  • Pro 6 Monthly14 Days trial$5.996 Months
  • Pro Annual14 Days trial$9.991 Year
One-time1
  • Pro Lifetime$49.99

Questions

Is GO RUN free?
GO RUN is free to download, with no in-app purchases.
Is Nitrox Helper free?
Nitrox Helper is free to download, with in-app purchases available.
Do GO RUN or Nitrox Helper have ads?
Neither GO RUN nor Nitrox Helper shows ads.
Which is updated more often, GO RUN or Nitrox Helper?
GO RUN ships an update every 3 weeks, and Nitrox Helper every 9 months. Most recently, GO RUN was updated on October 10, 2026 and Nitrox Helper on October 26, 2026.

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