Hulbumbug vs RollPass
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hulbumbug
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Хөлбөмбөгийн мэдээ мэдээлэл авах, хялбар форум ашиглаж бусадтайгаа мэдээлэл солилцох.
RollPass
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Улаанбаатар хотод үйл ажиллагаа явуулж буй спорт клубууд, байршил, бүртгүүлэх
Screenshots
Verdict
The clearest difference is iOS requirement: Hulbumbug at 13.0 against RollPass's 15.1. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Hulbumbug ships an update every 2 months, RollPass monthly. The most recent releases landed on September 8, 2026 and May 13, 2026 respectively.
| Parameter | Hulbumbug | RollPass |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Monthly — better |
| 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 | 39 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Chandman Choijgavaa | Smart Data LLC |
In-app purchases
Hulbumbug
No in-app purchases
RollPass
No in-app purchases
