Jailbreaker vs U.F.Moo!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Jailbreaker
Navigate a challenging prison escape by sliding under obstacles and jumping over barriers. Sprint towards freedom while avoiding the police and their attempts to recapture you. Experience fast-paced gameplay with intuitive controls and a thrilling soundtrack.
- Slide under obstructions
- Jump over obstacles
- Sprint towards freedom
- Intuitive tap controls
- Fast-paced gameplay
- Multiple obstacles and distractions
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*NOW FREE for a LIMITED TIME!* SLIDE UNDER obstructions, JUMP OVER obstacles! SPRINT toward FREEDOM before the COPS THROW you BACK IN THE SLAMMER! ► ► ► ► ► a WEEKLY SHIFT-of-GUARD routine represents YOUR CHANCE for ESCAPE… now CHECK out the SUPER-INTUITIVE TAP controls, FAST-PACED FRENETIC gameplay and DANGEROUS DISTRACTIONS! ► ► ► ► ► • SUPER-SIMPLE controls • THRILLING gameplay • multiple OBSTACLES and DISTRACTIONS • INTENSE classical soundtrack ► ► ► ► ► http://twitter.com/TRINITIgames http://facebook.com/TRINITIgames
U.F.Moo!
This game challenges players to aim UFOs and flick cows upwards. It's part of a collection of retro-style games.
- Flick cows into UFOs
- Retro arcade gameplay
- Part of Cassette Games: Volume 2
- Simple aiming mechanic
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The rumors are true: UFOs love to scoop up cattle and subject them to strange experiments. Dear alien visitors: why not take some fresh beef home as a souvenir? Cassette Games: Volume 2 is here! - Aim for the UFO and flick the cows up!
Screenshots
Verdict
The clearest difference is review sentiment: U.F.Moo! at 100% against Jailbreaker's 49%. Jailbreaker's advantage is rating (3.8 vs 3.0) and ads (none vs shown). On price, update cadence, in-app purchases and monetization model 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.
Jailbreaker holds the better App Store score, 3.8 against 3.0. That said, the two scores are not equally well evidenced: Jailbreaker has 154 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 49% of Jailbreaker's written reviews are positive against 100% of U.F.Moo!'s, so the app with the better star average is not the one people write more warmly about.
Jailbreaker ships an update every 3 months, U.F.Moo! every 2 months. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.
| Parameter | Jailbreaker | U.F.Moo! |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (154 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 49.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 154 — better | 2 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 3.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 7 MB | 10 MB |
| Age rating | 12+ | 4+ |
| Developer | Triniti Interactive Limited | Masakazu Yonehara |
Customer experience
Jailbreaker
U.F.Moo!
Bugs and requests
Jailbreaker
Reported bugs
3 issues- Buttons not registering input
- Freezing on loading screen
- Incompatibility with newer iOS versions
Requested features
3 requests- Offline high score tracking
- More varied obstacles and challenges
- Difficulty levels or progression
U.F.Moo!
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Jailbreaker
No in-app purchases
U.F.Moo!
No in-app purchases
