Bitgram vs Double It Challenge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bitgram
A minimalist puzzle game with a unique color-matching mechanic. Place shapes of two colors on opposite colored spaces to solve puzzles and achieve high scores. Relaxing gameplay for brain-training challenges.
- Unique color-matching mechanic
- Tangram-like shape placement
- Brain-challenging puzzles
- Relaxing gameplay
- High score challenges
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Bitgram is an addicting and minimalist puzzle game that will challenge your brain! Bitgram features a brand new concept: each shape can only be of two colors and can only be placed on the opposite color. Easy to learn and relaxing to play: place as many shapes as you can, just like on a tangram and reach a high score!
Double It Challenge
This is a puzzle game that combines luck and strategy. Players make strategic moves with numbered circles to achieve high scores. It's an addictive experience that's hard to put down.
- Strategic numbered circle movements
- Addictive puzzle gameplay
- Score-based challenges
- Share results with friends
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"Double It Challenge" is a game of both luck and strategy, offering a simple yet addictive puzzle experience. Gameplay involves strategic movements and combinations of numbered circles to achieve higher scores. Watch out it is hard to stop once you get started ! Share your results with your friends
Screenshots
Verdict
The clearest difference is in-app purchases: Double It Challenge at none against Bitgram's 1. Double It Challenge also leads on update cadence (every 3 weeks vs every 9 months). Bitgram's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads 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. Bitgram sells 1 one-off in-app purchase. Double It Challenge asks for nothing beyond the download.
Double It Challenge holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 11 and 4 respectively.
Bitgram ships an update every 9 months, Double It Challenge every 3 weeks. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Bitgram | Double It Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (11 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 11 — better | 4 |
| Update frequency | Every 9 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 69 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Games for Friends LLC | Dogfish Technologies, LLC |
Customer experience
Bitgram
Double It Challenge
In-app purchases
Bitgram
- Remove Ads$0.99
Double It Challenge
No in-app purchases
Questions
Is Bitgram free?
Is Double It Challenge free?
Which has better reviews, Bitgram or Double It Challenge?
Do Bitgram or Double It Challenge have ads?
Which is updated more often, Bitgram or Double It Challenge?
Other comparisons
