Comparison

Data Save vs Hello Millions

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

Head to head
About

Data Save

Features
Read full description

This app is great for saving information, you can copy and paste text in, and it will stay saved for as long as you want. Disclaimer: All data provided by or on behalf of Cal’s Apps pursuant to this Agreement are provided “as is.” Cal’s Apps makes no representation or warranty, express or implied, regarding the data’s accuracy, completeness or use. There are no express or implied warranties of merchantability or fitness for a particular purpose, or that the use of the data will not infringe any patent, copyright, trademark, or other proprietary rights. Without limiting the generality of the foregoing, Cal’s Apps does not represent or warrant that the data or access to it will be uninterrupted or error free.

About

Hello Millions

Discover and book yoga classes in Belgrade studios with ease. Get a personal QR code for entry, earn bonuses for visits, and track your progress. Subscribe for promotions and make your yoga practice rewarding.

Highlights
  • Find and book yoga classes
  • Map of Belgrade studios
  • Personal QR code for entry
  • Accumulate visit bonuses
  • Track practice progress
  • Subscribe for promotions
Features
Read full description

Find your perfect yoga class in just a few taps! The app helps you quickly book a class at one of Belgrade's studios, from dynamic Vinyasa to relaxing Yin. Select a studio on the map, sign up for a class, and receive a personal QR code for entry—simply scan it at the desk and start practicing. Accumulate bonuses for every visit, unlock privileges, and track your progress in the "My Classes" section. Subscribe and participate in promotions to make your practice regular and rewarding. Harmony begins with the right choice.

Screenshots

Data Save4 screens
Hello Millions4 screens

Verdict

The call

Data Save and Hello Millions are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

ScorecardNo meaningful differences
Data Save versus Hello Millions: the parameters behind the verdict, then further details
ParameterData SaveHello Millions
PriceFreeFree
Rating—2.3 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 3 daysEvery 3 days
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.014.0
Further details — not scored
Size1 MB5 MB
Age rating4+4+
DeveloperCal ZanconatoHello Millions - Hello Yogillions

In-app purchases

None

Data Save

No in-app purchases

None

Hello Millions

No in-app purchases

Questions

Is Data Save free?
Data Save is free to download, with no in-app purchases.
Is Hello Millions free?
Hello Millions is free to download, with no in-app purchases.
Do Data Save or Hello Millions have ads?
Neither Data Save nor Hello Millions shows ads.
Which is updated more often, Data Save or Hello Millions?
Data Save ships an update every 3 days, and Hello Millions every 3 days. Most recently, Data Save was updated on October 25, 2026 and Hello Millions on October 28, 2026.

Other comparisons