On the line vs That Level Again
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
On the line
Control your finger in a thrilling endless runner where you must stay on a constantly generated line. Unlock new game modes and challenges by completing objectives. Compete with friends on global leaderboards.
- Finger as main character
- Generated mazes
- Score comparison with monuments
- Unlockable game modes
- Game Center leaderboards
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On the line is a fast paced endless runner and for the first time your finger is the main character! It’s never been so easy to play, you just have to hold your finger on the screen and try to stay on the line as long as possible… - Generated maze, each time you play it's different. - Compare the distance travelled with world famous monuments heights. - Complete monuments to unlock new game modes, objectives and background colors. - Compare your score with friend on the game center leaderboard
That Level Again
This logic puzzle game challenges players with a single room containing spikes, platforms, a button, and a door. While the environment remains constant, the 96 levels offer unique solutions to progress.
- Identical room layouts
- Unique solutions per level
- Spikes, platforms, button, door mechanics
- 96 levels
- Immortal hero
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A small logic game where all levels are the same but ways to win are not You are in the room with spikes, platform, a button and a door. Seems easy, doesnt it? • 96 non-unique levels • 96 unique ways to win • And anew immortal hero that rises from the dead It's my first game. Enjoy
Screenshots
Verdict
The clearest difference is price: That Level Again at Free against On the line's $0.99. That Level Again also leads on ratings volume (8.1K vs 140) and review sentiment (87% vs 78%). On the line's advantage is ads (none vs shown) and chart position (#198 vs unranked). On rating, in-app purchases, 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
That Level Again is free to download; On the line costs $0.99 up front. On the line sells 1 one-off in-app purchase and That Level Again sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for On the line against 4.7 for That Level Again. That said, the two scores are not equally well evidenced: That Level Again has 8.1K ratings behind it against 140, so its average is the more settled of the two. Written reviews are what separate them: 78% of On the line's written reviews are positive against 87% of That Level Again's.
On the line ships an update every 4 months, That Level Again every 10 months. The most recent releases landed on October 21, 2026 and October 22, 2026 respectively.
| Parameter | On the line | That Level Again |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.7 (140 ratings) | 4.7 (8.1K ratings) — better |
| Positive reviews | 77.6% of reviews | 87.1% of reviews — better |
| Number of ratings | 140 | 8.1K — better |
| Update frequency | Every 4 months — better | Every 10 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #198 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 62 MB | 156 MB |
| Age rating | 4+ | 9+ |
| Developer | Kevin Choteau | Nurkhametov Tagir |
Customer experience
On the line
That Level Again
User reviews
On the line
From 140 App Store ratingsWhat we love
- 🎮 Highly addictive and engaging gameplay
- 🎵 Excellent soundtrack and audio design
- 👍 Simple and intuitive mechanics
- 🎯 Perfect for casual gaming and time-filling
- 💡 Innovative and unique concept
Room to improve
- 🐛 Hit detection inaccuracy
- 🎨 Lacks Retina display support
- 😴 Becomes repetitive over time
- ⚠️ Aggressive music (subjective)
- 🎮 Limited obstacle variety
That Level Again
From 8.1K App Store ratingsWhat we love
- 🚀 Best
- 🚀 Yes
- 👍 Challenging and fun
- 👍 Creative and unique puzzles
- 👍 Minimal ads
Room to improve
- 🐛 Level 30 not working on iPhone
- 🐛 Level 48 screen freezing
- 🐛 Level 60 not working on iOS
- 🐛 Bugs and glitches on certain levels
Bugs and requests
On the line
Reported bugs
10 issues- False collision detection when finger not touching edges
- Moving obstacles don't accelerate with game speed
- Game continues when paused, causing unfair deaths
- Progress lost after app updates
- Game runs extremely slow after recent updates
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- Long UDK startup animation delay
- Lag occurring around 160cm mark
- Download failures on certain devices
- Leaderboard shows 'No Items' instead of rankings
- Inconsistent obstacle speed in extreme mode
Requested features
8 requests- More diverse obstacle patterns and track pieces
- Retina display support for sharper graphics
- Adjustable game screen size for different devices
- Additional measurement units besides centimeters
- Ability to skip certain level designs
Show 3 moreShow fewer
- Pink background option
- Faster game speed progression
- Better visual feedback for failed attempts
That Level Again
Reported bugs
3 issues- Level 30 not registering airplane mode
- Level 48 hint causing screen freeze
- Level 60 not compatible with iOS devices
Requested features
2 requests- More levels and sequels
- Bug fixes for problematic levels
In-app purchases
On the line
- Unlock all game modes$1.99
That Level Again
- Remove ads$1.99
