99 Problems vs Roof Rails
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
99 Problems
Navigate a minimalist world through 99 challenging levels. Evade obstacles and wall-jump your way to victory in this addictive hardcore game. Experience a seamless stream of challenges designed for maximum fun.
- 99 challenging levels
- Minimalist design
- Obstacle evasion
- Wall-jumping mechanics
- Hardcore fun
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~ 2016 Mega Update ~ Dash your way through 99 challenging levels in this minimalist masterpiece of hardcore fun! Navigate a seamless stream of obstacles by evading and wall-jumping your way to the next checkpoint. "Very hard, super fun, extremely addictive!"
Roof Rails
A challenging and addictive arcade game that is easy to learn but difficult to master. Perfect for quick gaming sessions.
- Easy to pick up
- Hard to put down
- New and original gameplay
- Perfect for killing time
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Easy to pick up HARD to put down A new and original game, perfect for killing a few minutes! Try It
Screenshots
Verdict
The clearest difference is in-app purchases: 99 Problems at none against Roof Rails's 1. 99 Problems also leads on ads (none vs shown) and review sentiment (74% vs 43%). Roof Rails's advantage is update cadence (every 5 days vs every 3 months) and ratings volume (253K vs 38). On price, monetization model 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
Both are free to download. Roof Rails sells 1 one-off in-app purchase. 99 Problems asks for nothing beyond the download.
Roof Rails holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Roof Rails has 253K ratings behind it against 38, so its average is the more settled of the two. Written reviews complicate that: 74% of 99 Problems's written reviews are positive against 43% of Roof Rails's, so the app with the better star average is not the one people write more warmly about.
99 Problems ships an update every 3 months, Roof Rails every 5 days. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.
| Parameter | 99 Problems | Roof Rails |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (38 ratings) | 4.5 (253K ratings) — better |
| Positive reviews | 74.5% of reviews — better | 43.3% of reviews |
| Number of ratings | 38 | 253K — better |
| Update frequency | Every 3 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.1 — better | 14.0 |
| Further details — not scored | ||
| Size | 24 MB | 240 MB |
| Age rating | 4+ | 12+ |
| Developer | Mamau ApS | Voodoo |
Customer experience
99 Problems
Roof Rails
Bugs and requests
99 Problems
Not enough reviews yet to summarise bugs or requests.
Roof Rails
Reported bugs
3 issues- Levels with impossible obstacles
- Freezing and crashing issues
- Ads blocking UI elements
Requested features
6 requests- More difficult levels
- Longer levels
- Use for gems after unlocking characters
- Ability to change roller/bar
- Add music/sound
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- Offline play option
In-app purchases
99 Problems
No in-app purchases
Roof Rails
- No Ads$2.99
