Comparison

SDFVidya vs vtbg

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

Head to head

About

SDFVidya

Features

Read full description

SDF Vidya is SDF organisation's philanthropic initiative, to better the lives of needy and focusing on uplifting the quality of life by providing the scholarships for the meritorious students from economically challenged families.

About

vtbg

Features

Read full description

Vtbg – Виртуална приемна на общински съветник Димитър Чолаков. Платформа за подаване на сигнали за нередностите с които е изпълнен нашият град. Подайте сигнал бързо и лесно само в няколко бързи стъпки и проследете неговото развитие. Нека заедно да покажем на отговорните органи в Общината, че не сме безразлични към проблемите около нас и няма да позволим те да бъдат подминавани. Да си върнем града и да го направим по-добро място за живеене.

Screenshots

SDFVidya4 screens

vtbg4 screens

Verdict

The call

The clearest difference is update cadence: SDFVidya at every 2 months against vtbg's every 10 months. SDFVidya also leads on iOS requirement (13.0 vs 15.1). 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

SDFVidya ships an update every 2 months, vtbg every 10 months. Both last shipped on October 25, 2026.

Scorecard2 real differences · 4 level

SDFVidya versus vtbg: the parameters behind the verdict, then further details
Parameter	SDFVidya	vtbg
Price	Free	Free
Update frequency	Every 2 months — better	Every 10 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0 — better	15.1
Further details — not scored
Size	12 MB	37 MB
Age rating	4+	4+
Developer	INNOVATIONS INVESTMENT MANAGEMENT INDIA PRIVATE LIMITED	Dimitar Cholakov

In-app purchases

None

SDFVidya

No in-app purchases

None

vtbg

No in-app purchases

Questions

Is SDFVidya free?

SDFVidya is free to download, with no in-app purchases.

Is vtbg free?

vtbg is free to download, with no in-app purchases.

Do SDFVidya or vtbg have ads?

Neither SDFVidya nor vtbg shows ads.

Which is updated more often, SDFVidya or vtbg?

SDFVidya ships an update every 2 months, and vtbg every 10 months. Most recently, SDFVidya was updated on October 25, 2026 and vtbg on October 25, 2026.