!Run For Life vs CS Customizer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
!Run For Life
This app tracks your runs using GPS, offering detailed performance analytics and goal setting. It includes features like auto-pause, audio cues, and the ability to race against your past performances. Organize your running history and share your progress.
- GPS run tracking
- Performance analytics
- Goal setting
- Auto-pause
- Audio cues
- Ghost run feature
- Run history organization
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Run For Life is a GPS run tracker that features a simple, clean interface as well as powerful performance tracking. Run Tracking: - Swipe to pause or continue tracking a run - Swipe up to reveal larger map with mile markers - View minute-by-minute or mile-by-mile pace on scrolling chart - Highlight selected minute or mile on map - Auto-pause stops tracking when you rest - Built-in audio cues to let you know your run progress without having to look at your phone - Add manual runs in case you forgot to track a run - Share runs or run history - Organize runs by week or month Performance Analytics - View performance history by distance, calories, time, pace/speed, cadence, step count, climb, descent, stride length - Predict race finish time based on run history for the curious - PR (Personal record) tracking for serious runners Goals - Set a goal to lose weight, finish a race, finish a race at a certain pace, or log total distance - See how individual runs contribute to your goal Ghost Run: - Run against yourself from a previously recorded run - Plots previous run on the map simultaneously while displaying previous distance at that time NOTE: Continued use of GPS running in the background can dramatically decrease battery life.
CS Customizer
Personalize your Sound World Solutions hearing devices with this app. Adjust listening profiles, optimize settings for different environments like restaurants or entertainment, and fine-tune treble, mid, and bass frequencies. Control volume and change voice prompt languages.
- Personalize listening device settings
- Adjust to preset or personal listening profiles
- Optimize for Restaurant and Entertainment settings
- Customize treble, mid, and bass frequencies
- Adjust volume control
- Change voice prompt language
- Access User Guide
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The CS Customizer app allows users of Sound World Solutions' CS50/CS50+ Bluetooth Series personal sound amplifier, Companion, or Sidekick products to personalize their settings and control the device via Bluetooth link from their smartphone. Under the "Personalize" tab of the app, an automated program will walk you through the steps in tailoring the performance of the listening device to your individual preferences. This tab also gives you the option to adjust the baseline setting of your listening device to one of three preset listening profiles, or to your personal profile The "Settings" tab allows you to select two additional environmental settings designed to optimize the performance of the listening device in specific situations. Restaurant Setting emphasizes the directional microphone to focus on sounds coming from in front of you and provide rejection of unwanted sounds in noisy environments. Entertainment Setting provides increased low frequency response for a more natural, balanced sound at musical or theatrical events. The app also provides an "Equalizer" tab to adjust individual settings for treble, mid, and bass frequencies for a truly customized user experience. You can also adjust the volume, similar to the volume button on the listening device. Finally, the "Tools" tab gives you the ability to change the language of the voice prompts in the CS50+, Companion, and Sidekick. You can also turn of the A2DP music setting if you do not use it and you don't care for the sound effects from the phone. You can also access the User Guide for the CS Customizer from the "Tools" tab.
Screenshots
Verdict
The clearest difference is in-app purchases: CS Customizer at none against !Run For Life's 1. CS Customizer also leads on update cadence (every 2 months vs every 15 months) and ratings volume (9 vs 1). !Run For Life's advantage is rating (4.0 vs 3.7) and iOS requirement (6.0 vs 15.6). On price, review sentiment, 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
Both are free to download. !Run For Life sells 1 one-off in-app purchase. CS Customizer asks for nothing beyond the download.
!Run For Life holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: CS Customizer has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 45% of !Run For Life's written reviews are positive against 50% of CS Customizer's, so the app with the better star average is not the one people write more warmly about.
!Run For Life ships an update every 15 months, CS Customizer every 2 months. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.
| Parameter | !Run For Life | CS Customizer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | 3.7 (9 ratings) |
| Positive reviews | 45.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 1 | 9 — better |
| Update frequency | Every 15 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 6.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 50 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Evgeny EGOROV | Conversion Sound Inc. |
Customer experience
!Run For Life
CS Customizer
In-app purchases
!Run For Life
- To buy all features.$0.99
CS Customizer
No in-app purchases









