CS Customizer vs ParenThing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
ParenThing
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Co-parenting, made easier. ParenThing gives separated parents one calm, private place to coordinate, so the everyday details stop turning into arguments. Both of you see the same information, so there is nothing to forward, screenshot or argue about. MESSAGES THAT STAY CALM Tone-checking reads a message before it sends and quietly flags anything likely to land badly. You stay in control, you just get a moment to think. A SHARED CALENDAR YOU CAN BOTH RELY ON Plan the week and agree handovers in one place. Check in at handover so you both have a clear, shared record of where and when it happened. MONEY WITHOUT THE FRICTION Log expenses, attach receipts and keep child maintenance clear. Approvals are tracked, so you can both see what has been agreed. DOCUMENTS, SAFELY SHARED School letters, medical notes and receipts kept together and approved, rather than scattered across two phones. TASKS AND PACKING LISTS Agree who is doing what, and send your child between homes with everything they need. YOUR CHILD AT THE CENTRE Gentle wellbeing check-ins help you notice how your child is doing over time, not just on the hard days. ROOM FOR EVERYONE WHO HELPS Children and wider family can be given their own limited view. Mediators, solicitors and family support workers can be given scoped, consent-based access when you choose. PRIVATE BY DESIGN Your family's information stays inside your family. Access is scoped by role, so people see only what you have given them. Made in Ireland, for separated parents everywhere. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://parenthing.ie/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: CS Customizer at none against ParenThing's 2. ParenThing's advantage is update cadence (every 3 days vs every 2 months). On price, ads, device support 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
Both are free to download. ParenThing sells 2 in-app purchases, starting at $11.99 per month. CS Customizer asks for nothing beyond the download.
CS Customizer ships an update every 2 months, ParenThing every 3 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | CS Customizer | ParenThing |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (9 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Conversion Sound Inc. | Noel Crabbe |
In-app purchases
CS Customizer
No in-app purchases
ParenThing
- Premium$11.991 Month
- Premium Annual$119.991 Year









