Comparison

Harmony Spa vs WashWorks

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

Head to head
About

Harmony Spa

Features
Read full description

The Harmony Spa app makes booking your appointments even easier. You're just a few taps away from feeling good and looking great! With our App, you can: * Book your next appointment 24/7 * Meet our team and choose your favourite * Keep a record of your appointments * Register and manage your account And More

About

WashWorks

Request convenient mobile car wash services at your home or work. Book appointments, choose from interior and exterior cleaning, waxing, and tire shining. Enjoy high-quality cleaning with premium materials and easy payment options.

Highlights
  • Doorstep car wash requests
  • Interior and exterior cleaning
  • Waxing and tire shine services
  • Easy appointment booking
  • Multiple payment options
  • Valuable wash packages
Features
Read full description

Wash Works Customer Application Wash Works Mobile Car Wash Services enables you to request car wash services at their doorstep, whether at home, work, or any other place you desire. • You can view available appointments and easily and quickly book a car wash appointment. • Provides mobile and economical car wash service, saving you time and effort. • Our services include interior and exterior car cleaning, in addition to exterior wax, glass cleaning, and tire shine. • High quality cleaning using excellent washing and polishing materials and a dedicated set of microfiber towels for each car. • Simple and easy-to-use user interface with multiple payment options. • Valuable wash packages with no specific validity date and can be used for more than one car. How the application works: 1. Start by downloading the application on your smartphone. 2. Create an account using your mobile phone number. You will receive a text message (SMS) to confirm your registration. 3. Add the location(s) where you would like the washing service to be provided (such as home or work). You can add multiple locations and choose from them when booking. 4. Choose the type of washing service that suits you from our services. 5. Choose the day and time that suits you from the available appointments. 6. Complete the booking process by paying through the application. 7. Wash Works "Biker" will contact you before the scheduled appointment. • Don't forget to enable notifications to receive updates about your booking. • Car Information "Optional": For better service, you can add information about your car when booking.

Screenshots

Harmony Spa3 screens
WashWorks4 screens

Verdict

The call

The clearest difference is update cadence: WashWorks at every 2 months against Harmony Spa's every 14 months. Harmony Spa's advantage is iOS requirement (13.0 vs 15.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Harmony Spa ships an update every 14 months, WashWorks every 2 months. The most recent releases landed on October 29, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 8 level
Harmony Spa versus WashWorks: the parameters behind the verdict, then further details
ParameterHarmony SpaWashWorks
PriceFreeFree
Rating—3.7 (3 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 14 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size49 MB80 MB
Age rating4+4+
DeveloperPhorestPower Up Information Technology Establishment

In-app purchases

None

Harmony Spa

No in-app purchases

None

WashWorks

No in-app purchases

Questions

Is Harmony Spa free?
Harmony Spa is free to download, with no in-app purchases.
Is WashWorks free?
WashWorks is free to download, with no in-app purchases.
Do Harmony Spa or WashWorks have ads?
Neither Harmony Spa nor WashWorks shows ads.
Which is updated more often, Harmony Spa or WashWorks?
Harmony Spa ships an update every 14 months, and WashWorks every 2 months. Most recently, Harmony Spa was updated on October 29, 2026 and WashWorks on November 4, 2026.

Other comparisons